A112246 - OEIS

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A112246

Decimal expansion of (secant of 1 degree)^4.

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

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

1,5

LINKS

Table of n, a(n) for n=1..105.

EXAMPLE

1.00060945141276734248972597669232019769450289158416119021363680640209

MATHEMATICA

RealDigits[Sec[1 Degree]^4, 10, 120][[1]] (* Harvey P. Dale, Mar 16 2023 *)

CROSSREFS

Cf. A019898; A019898.

Sequence in context: A133077 A200124 A016628 * A189037 A153201 A248725

Adjacent sequences: A112243 A112244 A112245 * A112247 A112248 A112249

KEYWORD

cons,nonn

AUTHOR

Mohammad K. Azarian, Nov 26 2005

STATUS

approved