A354772 For the imaginary quadratic field of discriminant -47, odd primes p such that the Iwasawa lambda invariant lambda_p exceeds 1.

3, 17, 157, 1193, 1493, 1511

Offset

1,1

Comments

There are no further terms below 10^7.

Links

Table of n, a(n) for n=1..6.

D. S. Dummit, D. Ford, H. Kisilevsky, and J. W. Sands, Computation of Iwasawa lambda invariants for imaginary quadratic fields, Journal of number theory, 37(1) (1991), 100-121. See Table 1 page 116.

Crossrefs

Cf. A239902.

Sequence in context: A110501 A274539 A356639 * A066211 A163884 A221410

Adjacent sequences: A354769 A354770 A354771 * A354773 A354774 A354775

Keyword

nonn,more

Author

N. J. A. Sloane, Jun 26 2022

Status

approved