23420

Appears in sequences

• Powers of ten written in base 8.at n=4A000468
• Numbers n such that d(n-2) = d(n) = d(n+2) = 12 where d(n)=A000005(n).at n=19A190645
• Number of 4-bead necklaces labeled with numbers -n..n allowing reversal, with sum zero with no three beads in a row equal.at n=31A209345
• Number of partitions p of n such that median(p) = multiplicity(min(p)).at n=53A240214