# A070263 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 0 4 1 5 4 6 8 7 0 8 1 9 4 10 8 11 16 12 25 13 36 14 48 15 0 16 1 17 4 18 8 19 16 20 25 21 36 22 48 23 68 24 89 25 112 26 136 27 164 28 193 29 224 30 256 31 0 32 1 33 4 34 8 35 16 36 25 37 36 38 48 39 68 40 89 41 112 42 136 43 164 44 193 45 224 46 256 47 304 48 353