# A125048 (b-file synthesized from sequence entry) 0 0 1 24 2 48576 3 73741824 4 99511627776 5 125899906842624 6 152921504606846976 7 180591620717411303424 8 208925819614629174706176 9 237940039285380274899124224 10 267650600228229401496703205376