Eulerian numbers (Euler's triangle: column k=3 of A008292, column k=2 of A173018)
1, 11, 66, 302, 1191, 4293, 14608, 47840, 152637, 478271, 1479726, 4537314
1 seqfan posts
Fri Oct 29 05:35:16 CEST 2010 [seqfan] Implementing first 500 sequences in Java