A261407 Numbers d_m arising in Cohen et al.'s investigation of "ladder relations" among powers of the Salem number A073011.

1, 2, 1, 24, 1, 81, 1, 63057, 1, 234280024, 1

Offset: 2

Author

N. J. A. Sloane, Aug 22 2015

Keywords

• nonn
• more

Comments

See Cohen et al. (1992) for precise definition.

References

• Cohen, Henri, Leonard Lewin, and Don Zagier. "A sixteenth-order polylogarithm ladder." Experimental Mathematics 1.1 (1992): 25-34. See Table 1.

Crossrefs

Cf. A073011.