37724

Appears in sequences

• Starting from generation 8 add previous and next term yielding generation 9.at n=34A048455
• McKay-Thompson series of class 24I for Monster.at n=32A058579
• McKay-Thompson series of class 24I for the Monster group with a(0) = 2.at n=32A138688
• Triangle T(n, k, m) = (m*(n-k) + 1)*T(n-1, k-1, m) + (m*k + 1)*T(n-1, k, m) + m*f(n,k)*T(n-2, k-1, m) with T(n, 0, m) = T(n, n, m) = 1, f(n, k) = k if k <= floor(n/2) otherwise n-k, and m = 2, read by rows.at n=24A157208
• Infinite sum of the natural numbers, compacted (see comments for an explanation).at n=45A336897