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Prime Tuple Database
Prime p0= 278642925893397631 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 10 6 30 12 12 98 12 12 30 6 10 18 12 (?)
an: 0 12 30 40 46 76 88 100 198 210 222 252 258 268 286 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=16, 12 18 10 6 30 12 12 98
dn: 0 12 18 10 6 30 12 12 98 12 12 30 6 10 18 12 (?)
an: 0 12 30 40 46 76 88 100 198 210 222 252 258 268 286 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=16, 12 18 10 6 30 12 12 98
| SPT(14) | 278642859761948683 | 0 4 18 28 36 60 78 106 124 148 156 166 180 184 | -66131448948 |
| TPT(12) | 278642864489169107 | 0 2 42 44 132 134 210 212 270 272 492 494 | -61404228524 |
| SPT(14) | 278642877555762593 | 0 14 44 66 74 86 98 156 168 180 188 210 240 254 | -48337635038 |
| SPT(14) | 278642878139402411 | 0 26 48 66 92 120 162 206 248 276 302 320 342 368 | -47753995220 |
| SPT(14) | 278642878599835969 | 0 4 90 118 120 168 214 228 274 322 324 352 438 442 | -47293561662 |
| SPT(14) | 278642884246772021 | 0 8 18 42 60 120 138 140 158 218 236 260 270 278 | -41646625610 |
| SPT(16) | 278642929705632259 | 0 28 120 130 132 154 162 228 274 340 348 370 372 382 474 502 | 3812234628 |
| SPT(14) | 278642939928431987 | 0 12 60 126 146 242 252 284 294 390 410 476 524 536 | 14035034356 |
| SPT(14) | 278642946078517673 | 0 14 20 66 90 126 134 246 254 290 314 360 366 380 | 20185120042 |
| SPT(14) | 278642951442801871 | 0 22 60 76 78 102 118 120 136 160 162 178 216 238 | 25549404240 |
| SPT(14) | 278642958132183781 | 0 16 28 30 36 66 100 126 160 190 196 198 210 226 | 32238786150 |
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