1,1

This sequence is the sequence of factorials starting from 24. (It can be easily checked that any number divisible by 12 is abundant.)

Cf. A000142 Factorial numbers. A005101 Abundant numbers.

Sequence in context: A052760 A052754 A050213 this_sequence A052581 A052605 A042120

Adjacent sequences: A124654 A124655 A124656 this_sequence A124658 A124659 A124660

nonn

Tanya Khovanova (tanyakh(AT)yahoo.com), Dec 27 2006