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Prime Tuple Database
Prime p0= 278653059306331421 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 8 18 22 36 14 28 14 36 22 18 8 12 (?)
an: 0 12 20 38 60 96 110 138 152 188 210 228 236 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 12 8 18 22 36 14 28
dn: 0 12 8 18 22 36 14 28 14 36 22 18 8 12 (?)
an: 0 12 20 38 60 96 110 138 152 188 210 228 236 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 12 8 18 22 36 14 28
| SPT(14) | 278652969887498021 | 0 12 18 26 56 78 90 98 110 132 162 170 176 188 | -89418833400 |
| TPT(12) | 278652980789033801 | 0 2 18 20 66 68 108 110 156 158 168 170 | -78517297620 |
| SPT(14) | 278652980878451411 | 0 30 102 108 122 126 128 150 152 156 170 176 248 278 | -78427880010 |
| SPT(14) | 278652983672724047 | 0 6 14 50 80 90 134 162 206 216 246 282 290 296 | -75633607374 |
| SPT(14) | 278652988077222293 | 0 54 120 176 204 210 216 254 260 266 294 350 416 470 | -71229109128 |
| SPT(14) | 278652999388615469 | 0 48 102 140 200 228 254 288 314 342 402 440 494 542 | -59917715952 |
| TPT(12) | 278653059516117827 | 0 2 72 74 114 116 132 134 144 146 162 164 | 209786406 |
| STPT(10) | 278653076776962857 | 0 2 30 32 72 74 114 116 144 146 | 17470631436 |
| TPT(12) | 278653110165876167 | 0 2 42 44 72 74 120 122 282 284 324 326 | 50859544746 |
| SPT(14) | 278653115066431489 | 0 10 18 48 52 70 72 130 132 150 154 184 192 202 | 55760100068 |
| SPT(14) | 278653126202212331 | 0 66 78 86 140 168 198 218 248 276 330 338 350 416 | 66895880910 |
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