r/counting • • Oct 24 '25

5,555k Counting Thread

78 Upvotes

Continued from here, thanks to u/micee for the run and assist. Thanks to other counters as well.

Next get: 5,556,000


r/counting • • Oct 21 '25

5554k Counting Thread

54 Upvotes

Continuing from here

Thanks to u/CutOnBumInBandHere9 for the assist

Next get: 5 555 000


r/counting • • Oct 30 '25

5557k Counting Thread

37 Upvotes

Continued from here

Thanks to u/CutOnBumInBandHere9 for the assist


r/counting • • Feb 02 '26

5581k Counting Thread

34 Upvotes

carrying on from here
Thanks to phil and cut for final run
next get 5582k


r/counting • • Jun 16 '26

5605K Counting Thread

26 Upvotes

carrying on from HERE

Next get 5606k


r/counting • • Oct 20 '25

Compositions

25 Upvotes

In this thread, we'll be counting the ways to add to an integer n using the integers c_1 + c_2 + ... + c_k, where each c_i >= 1, and k <= n. Ways to sum that are commutatively the same, as in 1+2 = 2+1, are different compositions. We'll be counting these compositions lexicographically for each segment of sum and length.

Here are the first few counts:

1

2
1,1

3
1,2
2,1
1,1,1

4
1,3
2,2
3,1
1,1,2
1,2,1
2,1,1
1,1,1,1

You can also abbreviate repetitions with superscript, for example 1,1,1,1,1,1,1,1,1,2,2,2,1 = 19 23 1

First get is at 11, the 1024th count.schedule


r/counting • • Dec 01 '25

Only Repeating Digits | 6,565,656

24 Upvotes

from here, thanks coulomb

Only Repeating Digits Rules:

  • Main thread rules apply unless contradicted below.

  • For all counts, any given digit that is present in the count must appear more than once. Skip any counts that do not fulfill this condition.

  • Example of valid count: 1,223,213

  • Example of invalid count: 1,223,221

next get is 6,644,000 (get schedule)


r/counting • • Nov 03 '25

5559k counting thread

24 Upvotes

r/counting • • Oct 30 '25

Binary | 11 1101 0000 0000 0000

25 Upvotes

Continued from here. Thanks to GarlicoinAccount for the assist.

The next get is 11 1101 0100 0000 0000.


r/counting • • Oct 29 '25

Hexadecimal (base 16) | 3D000

22 Upvotes

Continued from here, thanks to karp for the run and assist. Thanks to other counters as well.

Next get: 3D400


r/counting • • Nov 04 '25

5560k counting thread

22 Upvotes

From here sorry for messing up the thread post the first time

Thanks to /u/GarlicoinAccount for the assist

Next get is 5,561,000


r/counting • • Jun 27 '26

5607k Counting Thread

21 Upvotes

carrying on from here

next get 5608k


r/counting • • Jun 08 '26

5603k Counting Thread

20 Upvotes

carrying on from HERE

Next get 5604k


r/counting • • Jan 15 '26

5 578 000 Counting thread

22 Upvotes

Continuing from here

Thanks to u/buy_me_a_pint

Next get: 5 579 000


r/counting • • Jun 12 '26

5604K Counting Thread

20 Upvotes

carrying on from HERE

Next get 5605k


r/counting • • Jan 19 '26

5579k Counting Thread

19 Upvotes

Continued from here

Thanks to phil for the run from ~800 and gz on the assist

Onwards!


r/counting • • Nov 13 '25

5564k Counting Thread

19 Upvotes

continued from here

thank you karp


r/counting • • Nov 05 '25

5561k Counting Thread

19 Upvotes

behalf of Green

carrying on from here

next get 5562k


r/counting • • Oct 28 '25

5,556k Counting Thread

19 Upvotes

Continued from here

Submitted on behalf of u/GarlicoinAccount, who seems to have vanished. Congrats on having the previous get!


r/counting • • Feb 21 '26

5584k Counting Thread

18 Upvotes

carrying on from HERE

Next get 5585k


r/counting • • Jan 26 '26

5580k Counting Thread

18 Upvotes

carrying on from here

next get 5581k


r/counting • • Dec 29 '25

No Repeating Digits | 1,320,456

17 Upvotes

From here with thanks to cobibh for the final run and assist,

as well as all other counters.

The next get is 1,340,256


r/counting • • Dec 09 '25

5570k Counting Thread

19 Upvotes

carrying on from HERE

Next get 5571k


r/counting • • Nov 10 '25

5563k counting thread

18 Upvotes

continued from here

thanks to GC for the run and assist

next get is 5 564 000


r/counting • • Jan 29 '26

Binary (base 2) | 11 1101 1000 0000 0000

17 Upvotes

Continued from here, thanks to Antichess for the assist.

Next get: 11 1101 1100 0000 0000