110 people attended OEIS-50 (videos, suggestions); annual fundraising drive to start soon (donate); editors, please edit! (stack is over 300), your editing is more valuable than any donation.
Table of n, a(n) for n=1..83.
Sequence in context: A178489 A044929 A000520 * A032545 A231560 A113679
Adjacent sequences: A044927 A044928 A044929 * A044931 A044932 A044933