Search: id:A068534 Results 1-1 of 1 results found. %I A068534 %S A068534 1,1201,3461763601,57522274700204200328401, %T A068534 31764596032183221357775361004244057832177481618001, %U A068534 19372599572885568957165529710172832947035894754619777993470030014145668169574231766337989087612412837201 %N A068534 a(n)=(7^(2^n)-1)/2^(n+2)/150. %Y A068534 Sequence in context: A020390 A156620 A133142 this_sequence A135239 A046043 A138480 %Y A068534 Adjacent sequences: A068531 A068532 A068533 this_sequence A068535 A068536 A068537 %K A068534 easy,nonn %O A068534 2,2 %A A068534 Benoit Cloitre (benoit7848c(AT)orange.fr), Mar 22 2002 Search completed in 0.001 seconds