# A037114 (b-file synthesized from sequence entry) 0 3 1 100 2 50 3 25 4 826 5 413 6 13630 7 6815 8 224896 9 112448 10 56224 11 28112 12 14056 13 7028 14 3514 15 1757 16 57982 17 28991 18 956704 19 478352 20 239176 21 119588 22 59794 23 29897 24 986602 25 493301 26 16278934 27 8139467 28 268602412