A133840 Decimal expansion of second inflection point of Planck's radiation function.

2, 8, 3, 7, 5, 7, 2, 9, 6, 3, 8, 0, 0, 7, 5, 5, 2, 5, 6, 3, 8, 2, 3, 4, 9, 5, 1, 5, 7, 4, 7, 6, 7, 6, 9, 7, 8, 4, 6, 2, 5, 2, 8, 4, 5, 4, 2, 3, 4, 5, 1, 5, 4, 0, 4, 5, 6, 4, 5, 4, 1, 0, 1, 2, 1, 3, 6, 2, 5, 4, 3, 7, 4, 2, 5, 4, 2, 6, 9, 1, 6, 8, 8, 8, 7, 6, 2, 2, 3, 2, 5, 8, 6, 7, 6, 1, 2, 1, 6, 5, 4, 8, 2, 4, 8