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Prime Tuple Database
Prime p0= 928066698864169 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 10 8 42 6 4 18 38 4 26 4 38 18 4 6 42 8 10 12 (?)
an: 0 12 22 30 72 78 82 100 138 142 168 172 210 228 232 238 280 288 298 310
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: Egon olsen
db: batch=60, k=20, 12 10 8 42 6 4 18 38 4 26
dn: 0 12 10 8 42 6 4 18 38 4 26 4 38 18 4 6 42 8 10 12 (?)
an: 0 12 22 30 72 78 82 100 138 142 168 172 210 228 232 238 280 288 298 310
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: Egon olsen
db: batch=60, k=20, 12 10 8 42 6 4 18 38 4 26
| SPT(14) | 928042767424141 | 0 6 10 76 78 90 120 136 166 178 180 246 250 256 | -23931440028 |
| SPT(14) | 928043107075541 | 0 20 62 90 98 122 140 168 186 210 218 246 288 308 | -23591788628 |
| TPT(12) | 928047325473599 | 0 2 42 44 48 50 90 92 102 104 132 134 | -19373390570 |
| SPT(14) | 928047823146401 | 0 68 90 138 146 156 158 168 170 180 188 236 258 326 | -18875717768 |
| TPT(12) | 928056785214047 | 0 2 84 86 102 104 192 194 222 224 240 242 | -9913650122 |
| SPT(14) | 928058441652263 | 0 8 38 50 110 150 158 210 218 258 318 330 360 368 | -8257211906 |
| SPT(16) | 928067787324803 | 0 30 38 80 90 108 146 156 158 168 206 224 234 276 284 314 | 1088460634 |
| SPT(14) | 928068363160307 | 0 14 20 26 32 50 54 62 66 84 90 96 102 116 | 1664296138 |
| TPT(12) | 928070346102269 | 0 2 30 32 42 44 102 104 192 194 270 272 | 3647238100 |
| STPT(10) | 928074353251217 | 0 2 12 14 42 44 72 74 84 86 | 7654387048 |
| SPT(14) | 928075072466783 | 0 8 30 48 68 86 90 134 138 156 176 194 216 224 | 8373602614 |
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