A167476 Pandigital numbers n with at least 4 nontrivial anagrams divisible by n.

1039675824, 1053826974, 1068253974, 1068379524, 1073968254, 1075396824, 1098765432, 1204756839, 1234567890, 1357802469

Offset: 1

Author

Zak Seidov, Nov 04 2009

Keywords

• base
• fini
• full
• nonn

Comments

For a(7) and a(9), there are 5 nontrivial anagrams divisible by n.

List of anagrams:

{1039675824,2079351648,4158703296,8317406592,9357082416},

{1053826974,2107653948,4215307896,5269134870,8430615792},

{1068253974,2136507948,4273015896,5341269870,8546031792},

{1068379524,2136759048,4273518096,5341897620,8547036192},

{1073968254,2147936508,4295873016,5369841270,8591746032},

{1075396824,2150793648,4301587296,5376984120,8603174592},

{1098765432,2197530864,4395061728,5493827160,7691358024,8790123456},

{1204756839,2409513678,4819027356,6023784195,9638054712},

{1234567890,2469135780,4938271560,6172839450,8641975230,9876543120},

{1357802469,2715604938,5431209876,6789012345,9504617283}.

Examples

			a(1)=1039675824 with 4 anagram multiples:
2*a(1)=2079351648, 4*a(1)=4158703296, 8*a(1)=8317406592, 9*a(1)=9357082416;
a(2)=1053826974 with 4 anagram multiples:
2*a(2)=2107653948, 4*a(2)=4215307896, 5*a(2)=5269134870, 8*a(2)=8430615792.
		

Crossrefs

Cf. A050278, A053654, A161750, A167461.