27125

Appears in sequences

• Number of partitions of n in which the least part is odd.at n=38A026804
• a(n) = (n+5)^3 - n^3.at n=40A038867
• Digits d in decimal expansion of n replaced with d^3.at n=35A048390
• When expressed in base 2 and then interpreted in base 3, is a multiple of the original number.at n=26A062845
• Numbers whose trajectory under the Esucarys map ends at the fixed point 247.at n=31A129133
• a(n) = floor(6^n/(3+sqrt(3))^n).at n=43A240735
• Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2), where a(0) = 1, a(1) = 2, b(0) = 3.at n=18A294532
• a(n) = A276086(n)*A276086(sigma(n)-n) - A276086(sigma(n)), where A276086 is the primorial base exp-function, and sigma is the sum of divisors function.at n=52A388281