96682
domain: N
Appears in sequences
- Number of 2 X 2 regular integer matrices with elements from {0,...,n} up to row and column permutation.at n=24A064363
- Number of conjugacy class of index n subgroups in PSL_2 (ZZ).at n=24A121350
- Positive integers k such that the decimal representation of 2^k ends with some permutation of the string "0123456789".at n=30A347164