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Prime Tuple Database
Prime p0= 1991559564642464981 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 34 2 4 24 6 36 2 36 6 24 4 2 34 2 (?)
an: 0 2 36 38 42 66 72 108 110 146 152 176 180 182 216 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 34 2 4 24 6 36 2
dn: 0 2 34 2 4 24 6 36 2 36 6 24 4 2 34 2 (?)
an: 0 2 36 38 42 66 72 108 110 146 152 176 180 182 216 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 34 2 4 24 6 36 2
| STPT(10) | 1991557919066619401 | 0 2 36 38 78 80 120 122 156 158 | -1645575845580 |
| STPT(10) | 1991558790650234747 | 0 2 30 32 42 44 54 56 84 86 | -773992230234 |
| TPT(14) | 1991558810364509147 | 0 2 54 56 60 62 210 212 234 236 240 242 324 326 | -754277955834 |
| SPT(13) | 1991559014036421377 | 0 30 72 84 120 132 162 192 204 240 252 294 324 | -550606043604 |
| SPT(16) | 1991559067896180641 | 0 8 36 42 56 60 68 80 138 150 158 162 176 182 210 218 | -496746284340 |
| STPT(10) | 1991559534601653221 | 0 2 6 8 18 20 30 32 36 38 | -30040811760 |
| SPT(16) | 1991559659780690807 | 0 56 66 84 92 134 162 170 216 224 252 294 302 320 330 386 | 95138225826 |
| STPT(10) | 1991559938217356537 | 0 2 30 32 60 62 90 92 120 122 | 373574891556 |
| SPT(16) | 1991560361309662877 | 0 24 60 90 114 180 182 222 242 282 284 350 374 404 440 464 | 796667197896 |
| STPT(10) | 1991560662417892799 | 0 2 48 50 60 62 72 74 120 122 | 1097775427818 |
| STPT(10) | 1991560902592271807 | 0 2 24 26 42 44 60 62 84 86 | 1337949806826 |
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