# A116961 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 4 6 7 7 8 8 15 9 16 10 127 11 128 12 255 13 256 14 32767 15 32768 16 65535 17 65536 18 2147483647 19 2147483648 20 4294967295 21 4294967296 22 9223372036854775807 23 9223372036854775808 24 18446744073709551615 25 18446744073709551616