26835

Appears in sequences

• Odd composites (including 1 in the count) where the number 3 mod 4 equals the number 1 mod 4.at n=0A093181
• Number of nondecreasing arrangements of n numbers x(i) in -(n+4)..(n+4) with the sum of sign(x(i))*2^|x(i)| zero.at n=8A187985
• a(n) = (n^3 + 9*n + 14*n + 9)/3.at n=43A322595