58784
domain: N
Appears in sequences
- Solution to the non-squashing boxes problem (version 2).at n=41A089055
- Catalan numbers minus 2.at n=11A120304
- Number T(n,k) of endofunctions f on [n] that are self-inverse on [k] but not on [k+1]; triangle T(n,k), n>=0, 0<=k<=n, read by rows.at n=40A245692
- Number of Dyck paths of semilength n such that no level has more than nine peaks.at n=11A287973
- Catalan numbers - 2 (A120304) with first three terms changed to 1,1,1.at n=11A289652
- Catalan numbers - 2 (A120304) with first four terms changed to 1,1,1,4.at n=11A289653
- Numbers k such that w(k), w(k+1), and w(k+2) are all odd, where w is A336957.at n=24A337644