86450

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 42.at n=13A031720
• Structured tetrakis hexahedral numbers (vertex structure 5).at n=29A100174
• a(n) = 196*n^2 + 14.at n=21A158555
• Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2)*b(n-1)*b(n), where a(0) = 1, a(1) = 4, b(0) = 2, b(1) = 3, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.at n=13A296280
• Expansion of the o.g.f. (1 + 8*x + 10*x^2 + 8*x^3 + x^4)/((1 - x)^4*(1 + x)^2).at n=41A342362
• Numbers that are the sum of five fourth powers in four or more ways.at n=37A344354
• Numbers that are the sum of five fourth powers in exactly four ways.at n=35A344355