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A255190 as a simple table

na(n)
13
2141
3592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359

[3,141,
 59265358979323846264338327950288419716939937510582\
 09749445923078164062862089986280348253421170679821\
 48086513282306647093844609550582231725359]