159391

Appears in sequences

• Numbers which are both centered pentagonal (A005891) and centered hexagonal numbers (A003215).at n=2A133141
• Number of permutations p of [n] such that the sequence of ascents and descents of p is encoded by the 0's and 1's, respectively, in the binary expansion of n (read from right to left and using leading 0's if necessary).at n=24A335308