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Abstract
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- Type
- Problem Corner
- Information
- Copyright
- © The Authors, 2022. Published by Cambridge University Press on behalf of The Mathematical Association
Footnotes
Correct solutions were received from: N. Curwen, S. Dolan, R. Gordon, M. Hennings, G. Howlett, G. & N. Jameson, P. Kitchenside, J. A. Mundie, P. Pandey, C. Starr, R. Summerson and the proposer Seán Stewart.