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A358449
Euler transform of (0, 1, -2, 4, -8, 16, ...), (cf. A122803).
2
1, 1, -1, 3, -4, 4, -2, 2, 2, -26, 80, -168, 351, -749, 1485, -2779, 5134, -9314, 16318, -27522, 44596, -68484, 96148, -113172, 77125, 122309, -750801, 2411307, -6424162, 15607886, -35846784, 79201548, -170009469, 356687423, -734287141, 1487086199, -2967980133
OFFSET
0,4
LINKS
MAPLE
# Uses EulerTransform from A358369.
a := EulerTransform(BinaryRecurrenceSequence(-2, 0)): seq(a(n), n=0..36);
PROG
(Sage) # uses[EulerTransform from A166861]
b = BinaryRecurrenceSequence(-2, 0)
a = EulerTransform(b)
print([a(n) for n in range(37)])
CROSSREFS
Sequence in context: A120650 A103121 A291086 * A209329 A353156 A106290
KEYWORD
sign
AUTHOR
Peter Luschny, Nov 17 2022
STATUS
approved