19626

Appears in sequences

• Binomial transform of [1, 5, 15, 35, 70, 0, 0, 0, ...].at n=10A143132
• Number of binary strings of length n with no substrings equal to 0001 0101 or 1110.at n=21A164475
• Number of partitions of n containing a clique of size 10.at n=45A183567
• Numbers with arithmetic derivative which is a palindromic prime number (A002385).at n=32A359332
• Numbers k such that k and k+2 are both terms in A380846.at n=4A381073