Problem with sum function

[fredrock80]

=SUM(E7,E11,E15,E19,E23,E27,E31,E35,E39,E43,E47,E51,E55,E59,E67,E71,E75,E79,E83,E87,E91,E95,E99,e103,e107,e111,e115,e119,e123,e127,e131,e135,e139,e143,e147,e151,e155,e159,e163,e167,e171,e175,e179,e183,e187,e191,e195,e199,e203,e207,e211,e215,e219,e223,e227,E231)

Anyway I can make this work without breaking it down into different equations? I am receiving an error because I am exceeding the 30 parameters

Thanks.

[Domenic]

Try...

=SUMPRODUCT(--(MOD(ROW(E7:E231)-CELL("row",E7)+0,4)=0),E7:E231)

Hope this helps!

[fredrock80]

You are a genious Domenic...

Pure Genious

Thanks again