Annual Appeal: Please make a donation (tax deductible in USA) to keep the OEIS running. Over 4500 articles have referenced us, often saying "we would not have discovered this result without the OEIS".
Sometimes called Munchhausen numbers. Cf. A166623.
J. S. Madachy, "Madachy's Mathematical Recreations", Dover N.Y., pp. 163-175.
C. A. Pickover, "Keys to Infinity", Wiley 1995, Ch. 22, pp. 169-171.
David Wells, "Curious and Interesting Numbers", Penguin 1988, pp. 169, 190.
Table of n, a(n) for n=1..4.
Eric Weisstein's World of Mathematics, Münchhausen Number.
3435 = 3^3 + 4^4 + 3^3 + 5^5.
Cf. A032799, A166623.
Sequence in context: A172708 A244170 A245792 * A031824 A254093 A254086
Adjacent sequences: A046250 A046251 A046252 * A046254 A046255 A046256
Patrick De Geest, May 15 1998