A030232 Number of divisors of n! divides the number of divisors of (2n)!.

1, 2, 4, 8, 10, 13, 20, 22, 24, 32, 33, 34, 37, 42, 56, 68, 75, 100, 102, 108, 114, 129, 133, 134, 136, 148, 149, 153, 159, 161, 162, 186, 187, 248, 249, 254, 277, 300, 301, 310, 311, 330, 331, 351, 380, 381, 382, 388, 411, 423, 430, 488, 489, 531, 545, 556