arb_fmpz_euler_number_ui, arb_fmpz_euler_number_ui_multi_mod
Synopsis
#include <flint/arb.h>Set res to the Euler number E_n exactly. The default algorithm uses a table, the Dirichlet beta function or a hybrid multimodular algorithm depending on n (Euler numbers); the multi_mod version takes a tuning parameter alpha, with a negative value selecting the default.
Cite this page
The FLINT team, “arb_fmpz_euler_number_ui, arb_fmpz_euler_number_ui_multi_mod (arb.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/arb/arb_fmpz_euler_number_ui.html (generated 2026-10-20).
@misc{flint-doc-arb-arb-fmpz-euler-number-ui,
author = {{The FLINT team}},
title = {{arb\_fmpz\_euler\_number\_ui, arb\_fmpz\_euler\_number\_ui\_multi\_mod (arb.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/arb/arb_fmpz_euler_number_ui.html},
note = {Generated 2026-10-20}
}