# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a363078 Showing 1-1 of 1 %I A363078 #18 Aug 26 2023 15:34:55 %S A363078 2,7,9,7,7,6,4,7,0,3,5,2,0,8,0,4,9,2,7,6,6,0,5,0,4,5,6,5,5,3,3,5,2,8, %T A363078 8,4,3,3,0,8,5,0,0,8,3,2,0,2,3,2,6,9,8,9,5,7,7,8,5,6,3,1,5,0,0,5,0,6, %U A363078 4,3,2,8,9,3,6,2,4,5,4,5,9,4,8,3,6,8,6,8,2,5,4,8,1,8,2,9,5,4,1,9,2,5,5,0,8 %N A363078 Decimal expansion of lim_{x->oo} (Sum_{k=2..x} 1 / (k*log(log(k)))) - li(log(x)). %C A363078 Value computed and communicated by Pascal Sebah. %C A363078 For the smallest integer x such that Sum_{k = 2..x} 1/(k*log(log(k))) > n see A361089. %e A363078 2.7977647035208... %Y A363078 Cf. A077761, A086242, A137245, A138312, A221711, A303493, A319231, A319232, A354887, A354917, A354952, A361972, A362533, A363368, A361089. %K A363078 nonn,cons %O A363078 1,1 %A A363078 _Artur Jasinski_, Jun 11 2023 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE