-2097151

Appears in sequences

• a(n) = 1 - n^7.at n=8A024005
• Even-indexed terms of the binomial transform equal 1 and the odd-indexed terms of the second binomial transform equal 1.at n=21A090145
• a(n) = A128018(n) + 1.at n=20A157240
• a(n) = A128018(n) + 1.at n=21A157240
• Expansion of e.g.f. (1 + sin(x))/exp(x).at n=42A321632
• First term of n-th difference sequence of (floor(Pi*k/6)), k >= 0.at n=22A325744