# A033690 (b-file synthesized from sequence entry) 0 1 1 4 2 14 3 28 4 57 5 84 6 148 7 196 8 312 9 364 10 546 11 624 12 910 13 988 14 1352 15 1456 16 1974 17 2072 18 2710 19 2800 20 3705 21 3724 22 4816 23 4788 24 6188 25 6076 26 7658 27 7644 28 9620 29 9352 30 11536 31 11284 32 14183 33 13468 34 16542 35 15996 36 19864 37 18928 38 22820 39 21904 40 26880 41 25284