37609

Appears in sequences

• Dimensions of graded algebra associated with meanders.at n=8A060111
• Sum of the differences between the largest and the smallest fixed points over all non-derangement permutations of {1,2,...,n}.at n=8A161130
• Number of nondecreasing arrangements of n numbers in -6..6 with sum zero and sum of squares less than n*42/3.at n=11A183932
• Consider a non-palindromic number of k digits n = d_(k)*10^(k-1) + d_(k-1)*10^(k-2) + … + d_(2)*10 + d_(1). Sequence lists the numbers n such that Sum_{i=1..k-1}{sigma(Sum_{j=1..i}{d_(j)*10^(j-1)})} = Sum_{i=1..k-1}{sigma(Sum_{j=1..i}{d_(k-j+1)*10^(i-j)})} (see example below).at n=9A241502
• Number of compositions of n, where the difference between the number of odd parts and the number of even parts is 7.at n=13A242505
• Numbers k such that (184*10^k - 1)/3 is prime.at n=23A282340
• One-fifth of the rolling arithmetic mean of the fifth powers of the natural numbers taken five at a time.at n=8A292185
• Numbers k such that 359*2^k+1 is prime.at n=21A323004
• Triangle read by rows. T(n, k) = A356265(n, k) + A357078(n, k) for 0 <= k <= n.at n=49A357079