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Prime Tuple Database
Prime p0= 816380158744380389 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 18 24 6 12 32 24 10 56 10 24 32 12 6 24 18 42 (?)
an: 0 42 60 84 90 102 134 158 168 224 234 258 290 302 308 332 350 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: [SG]FX
db: batch=73, k=18, 42 18 24 6 12 32 24 10 56
dn: 0 42 18 24 6 12 32 24 10 56 10 24 32 12 6 24 18 42 (?)
an: 0 42 60 84 90 102 134 158 168 224 234 258 290 302 308 332 350 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: [SG]FX
db: batch=73, k=18, 42 18 24 6 12 32 24 10 56
| SPT(16) | 816379430080189433 | 0 8 38 66 68 104 156 168 176 188 240 276 278 306 336 344 | -728664190956 |
| TPT(14) | 816379491691200137 | 0 2 30 32 42 44 84 86 150 152 162 164 204 206 | -667053180252 |
| SPT(18) | 816379646419137389 | 0 32 68 72 98 102 108 128 138 224 234 254 260 264 290 294 330 362 | -512325243000 |
| STPT(10) | 816379714220400287 | 0 2 12 14 42 44 72 74 84 86 | -444523980102 |
| STPT(10) | 816379848923555249 | 0 2 48 50 90 92 132 134 180 182 | -309820825140 |
| SPT(16) | 816380143468523261 | 0 42 62 92 96 158 176 180 188 192 210 272 276 306 326 368 | -15275857128 |
| STPT(10) | 816380255863243457 | 0 2 12 14 42 44 72 74 84 86 | 97118863068 |
| STPT(10) | 816380367321590129 | 0 2 42 44 60 62 78 80 120 122 | 208577209740 |
| STPT(10) | 816380473411734989 | 0 2 18 20 30 32 42 44 60 62 | 314667354600 |
| STPT(10) | 816380795238995681 | 0 2 30 32 60 62 90 92 120 122 | 636494615292 |
| STPT(10) | 816380825271680477 | 0 2 12 14 42 44 72 74 84 86 | 666527300088 |
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