# A004970 (b-file synthesized from sequence entry) 0 0 1 1365 2 2729 3 4093 4 5457 5 6821 6 8185 7 9549 8 10913 9 12277 10 13641 11 15005 12 16369 13 17733 14 19097 15 20461 16 21825 17 23189 18 24553 19 25917 20 27281 21 28645 22 30009 23 31373 24 32737 25 34101 26 35465 27 36829 28 38193