19789

Appears in sequences

• Coefficients of the A-Rogers mod 14 identity.at n=41A105780
• G.f. satisfies: A(x) = 1/(1 - x/A(-x*A(x)^9)^3).at n=6A213232
• Number of n X 3 arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 3 array.at n=25A219514
• Numbers k such that k*12^k + 1 is prime.at n=5A242196
• Arithmetic derivative of the prime-factorization representation of the n-th Stern polynomial: a(n) = A003415(A260443(n)).at n=52A278544
• Numbers k such that A339549(k) = A339549(k+1).at n=18A339550
• Numbers k whose decimal representation can be split in three parts which can be used as seeds for a tribonacci-like sequence containing k itself.at n=24A383230