|
Search: id:A096929
|
|
|
| A096929 |
|
Numbers n for which there are exactly eight k such that n = k + (product of nonzero digits of k). |
|
+0
9
|
|
| 101134, 101180, 101642, 108305, 204205, 216425, 220145, 220725, 231014, 271855, 283055, 291705, 300180, 301205, 302125, 303555, 330776, 405555, 442055, 442395, 464255, 492055, 604425, 621136, 691865, 702145, 711486, 723205, 733585, 784985
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
EXAMPLE
|
88846, 97354, 98254, 99514, 100954, 101078, 101086 and 101131 are the only eight k such that k + (product of nonzero digits of k) = 101134, hence 101134 is a term.
|
|
PROGRAM
|
(PARI) {c=8; z=800000; v=vector(z); for(n=1, z+1, k=addpnd(n); if(k<=z, v[k]=v[k]+1)); for(j=1, length(v), if(v[j]==c, print1(j, ", ")))} \\for function addpnd see A096922
|
|
CROSSREFS
|
Cf. A063114, A096347, A096922 - A096928, A096930, A096931.
Sequence in context: A068445 A115828 A161796 this_sequence A023077 A077760 A153050
Adjacent sequences: A096926 A096927 A096928 this_sequence A096930 A096931 A096932
|
|
KEYWORD
|
nonn,base
|
|
AUTHOR
|
Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Jul 15 2004
|
|
|
Search completed in 0.002 seconds
|
