Search: id:A088938 Results 1-1 of 1 results found. %I A088938 %S A088938 2,3,5,10,27,104,541,3498,26615,231172,2250129,24227486,285705643, %T A088938 3660694200,50624828357,751426146514,11913622408671,200919532718828, %U A088938 3591112295892985,67803855263483142,1348467602319393299 %N A088938 Occurrences of 2's in A088936. %F A088938 a(n)=2+(1/2)*sum(k=1, n, sum(i=0, k, i!)) (Benoit Cloitre and Claude Lenormand(claude.lenormand(AT)free.fr) ) %Y A088938 Cf. A088936, A088937, A088939, A088940. %Y A088938 Sequence in context: A011832 A011833 A133662 this_sequence A000617 A132183 A003504 %Y A088938 Adjacent sequences: A088935 A088936 A088937 this_sequence A088939 A088940 A088941 %K A088938 nonn %O A088938 1,1 %A A088938 Benoit Cloitre (benoit7848c(AT)orange.fr), Oct 25 2003 Search completed in 0.001 seconds