# A343466 (b-file synthesized from sequence entry) 1 4 2 -6 3 24 4 -66 5 208 6 -676 7 2344 8 -8226 9 29144 10 -104760 11 381304 12 -1398476 13 5162224 14 -19172796 15 71582944 16 -268439586 17 1010580544 18 -3817734596 19 14467258264 20 -54975633768 21 209430787824 22 -799644629556 23 3059510616424 24 -11728124734476 25 45035996273872 26 -173215367702376 27 667199944815064