A030286 Palindromic primes whose digits do not appear in previous term.

2, 3, 5, 7, 11, 353, 727, 919, 30203, 71917, 3002003, 7114117, 9002009, 111181111, 300020003, 711161117, 900050009, 11112721111, 30000500003, 71112121117, 90005450009, 1111118111111, 3000002000003, 7111144411117

Offset

1,1

Links

Table of n, a(n) for n=1..24.

Crossrefs

Sequence in context: A029980 A046481 A082625 * A046484 A346168 A062888

Adjacent sequences: A030283 A030284 A030285 * A030287 A030288 A030289

Keyword

nonn,base

Author

Patrick De Geest

Status

approved