Geodesic
Packings of pairs with a minimum known number of quadruples
Mathematica Bohemica, Tome 120 (1995) no. 4, pp. 367-377

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MR Zbl
Let $E$ be an $n$-set. The problem of packing of pairs on $E$ with a minimum number of quadruples on $E$ is settled for $n15$ and also for $n=36t+i$, $i=3$, $6$, $9$, $12$, where $t$ is any positive integer. In the other cases of $n$ methods have been presented for constructing the packings having a minimum known number of quadruples.
Let $E$ be an $n$-set. The problem of packing of pairs on $E$ with a minimum number of quadruples on $E$ is settled for $n15$ and also for $n=36t+i$, $i=3$, $6$, $9$, $12$, where $t$ is any positive integer. In the other cases of $n$ methods have been presented for constructing the packings having a minimum known number of quadruples.
DOI : 10.21136/MB.1995.126092
Classification : 05B05, 05B40
Keywords: configuration; packing of pairs; quadruples; packing of pairs with quadruples; system of quadruples; packing of $K_4$'s into $K_n$ 
Novák, Jiří. Packings of pairs with a minimum known number of quadruples. Mathematica Bohemica, Tome 120 (1995) no. 4, pp. 367-377. doi: 10.21136/MB.1995.126092
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