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Prime Tuple Database
Prime p0= 2009303249548784897 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 80 30 12 4 26 4 54 2 22 2 54 4 26 4 12 30 80 (?)
an: 0 80 110 122 126 152 156 210 212 234 236 290 294 320 324 336 366 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 80 30 12 4 26 4 54 2 22
dn: 0 80 30 12 4 26 4 54 2 22 2 54 4 26 4 12 30 80 (?)
an: 0 80 110 122 126 152 156 210 212 234 236 290 294 320 324 336 366 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 80 30 12 4 26 4 54 2 22
| STPT(10) | 2009302389179126267 | 0 2 30 32 72 74 114 116 144 146 | -860369658630 |
| STPT(10) | 2009302505571702137 | 0 2 30 32 42 44 54 56 84 86 | -743977082760 |
| STPT(10) | 2009302837992699047 | 0 2 30 32 42 44 54 56 84 86 | -411556085850 |
| STPT(10) | 2009302862716597541 | 0 2 36 38 78 80 120 122 156 158 | -386832187356 |
| SPT(16) | 2009303038712738441 | 0 92 96 98 110 156 176 206 282 312 332 378 390 392 396 488 | -210836046456 |
| STPT(10) | 2009303068431313397 | 0 2 12 14 42 44 72 74 84 86 | -181117471500 |
| SPT(16) | 2009303360841036017 | 0 20 32 42 50 80 84 104 162 182 186 216 224 234 246 266 | 111292251120 |
| STPT(10) | 2009303364415968317 | 0 2 54 56 72 74 90 92 144 146 | 114867183420 |
| STPT(10) | 2009303425865847611 | 0 2 90 92 108 110 126 128 216 218 | 176317062714 |
| STPT(10) | 2009303776873124759 | 0 2 18 20 30 32 42 44 60 62 | 527324339862 |
| SPT(18) | 2009303929666571683 | 0 6 18 78 90 106 138 238 288 298 348 448 480 496 508 568 580 586 | 680117786786 |
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