441652

Appears in sequences

• Triangle of D-analogs of Stirling numbers of the 2nd kind.at n=48A039760
• Triangle of D-analogs of Stirling numbers of the 2nd kind.at n=51A039761
• Consider the base-3 Kaprekar map n->K(n) defined in A164993. Sequence gives numbers belonging to cycles, including fixed points.at n=33A164998
• Consider the base-3 Kaprekar map n->K(n) defined in A164993. Sequence gives numbers belonging to cycles of length greater than 1.at n=25A165000