# A002287 (b-file synthesized from sequence entry) 1 0 2 4 3 -48 4 224 5 -448 6 40 7 1408 8 -2240 9 1280 10 -924 11 -480 12 6944 13 -8704 14 5864 15 -14080 16 2240 17 33792 18 -19064 19 11088 20 -54432 21 -4480 22 38400 23 43648 24 75712 25 -124928 26 -62100 27 -70368 28 111552 29 87040 30 101992 31 14080 32 -302848 33 53248 34 -119040 35 228768 36 -22400