Mental Arithmetic (X-Sums 159)
(Published on 27. February 2022, 18:19 by tallcat)
Returning to a 159 hybrid to set something lighter after my last few puzzles. Happy solving!
Normal Sudoku rules apply
X-Sums: Clues outside the grid are the total of the first X cells from its corresponding direction, where X is the value of the first cell.
159: Digits in column 1 indicate the column in which the digit 1 appears in that row (e.g. if r4c1 is a 6, r4c6 is a 1). The same applies to columns 5 and 9, with the digits 5 and 9 respectively.
Can be played online at f-puzzles or CTC
Normal Sudoku rules apply
X-Sums: Clues outside the grid are the total of the first X cells from its corresponding direction, where X is the value of the first cell.
159: Digits in column 1 indicate the column in which the digit 1 appears in that row (e.g. if r4c1 is a 6, r4c6 is a 1). The same applies to columns 5 and 9, with the digits 5 and 9 respectively.
Can be played online at f-puzzles or CTC
Solution code: Row 5 (left to right) followed by column 6 (top to bottom). 18 digits, no spaces.
Solved by twototenth, SKORP17, kolot, TheRiddler, Julianl, patinthehat48, marcmees, CastleSheepside, Realshaggy, PippoForte, DVFrank, matiasv5, Karanum, OhHeyGuysItsMax, jchan18, Elliott810, Askloomok, ... Niverio, flaemmchen, karen_birgitta, codewizard, juhish, Carolin, Netra, Bellsita, karlmortenlunna, Megalobrainiac, mattnburris, zhergan, Just me, P12345, ScienceNerd2240, Bobbobert, Felis_Timon
Comments
on 6. March 2023, 11:07 by Niverio
Fun :)
on 31. August 2022, 12:05 by Christounet
Nice puzzle with fun interactions. Thanks
on 3. March 2022, 14:12 by abed hawila
Lovely puzzle!
on 28. February 2022, 23:05 by pianobarry87
Fun interactions! Thanks for this puzzle.
on 28. February 2022, 15:45 by Playmaker6174
A fun and smooth solve :}
on 27. February 2022, 21:41 by patinthehat48
great puzzle!
on 27. February 2022, 21:05 by TheRiddler
Nice one :-)
on 27. February 2022, 20:29 by kolot
Very enjoyable puzzle.
