A151716 Positive integers whose Spanish names contain a prime number of letters.

1, 2, 5, 7, 9, 13, 14, 25, 27, 29, 30, 31, 32, 35, 37, 39, 43, 46, 48, 51, 52, 60, 61, 62, 65, 67, 69, 70, 71, 72, 75, 77, 79, 80, 81, 82, 85, 87, 89, 90, 91, 92, 95, 97, 99, 105, 107, 109, 113, 114, 125, 127, 129, 130, 131, 132, 135, 137, 139, 143, 146, 148, 151, 152

Offset: 1

Author

Claudio Meller, Jun 08 2009

Keywords

• nonn
• word

Comments

1 = uno (3 letters, 3 is prime); 7 = siete (5 letters, 5 is prime)

Crossrefs

Cf. A072685