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Prime Tuple Database
Prime p0= 2263617598989392491 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 24 6 54 100 26 12 12 4 12 12 26 100 54 6 24 18 (?)
an: 0 18 42 48 102 202 228 240 252 256 268 280 306 406 460 466 490 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: raddoc
db: batch=81, k=18, 18 24 6 54 100 26 12 12 4
dn: 0 18 24 6 54 100 26 12 12 4 12 12 26 100 54 6 24 18 (?)
an: 0 18 42 48 102 202 228 240 252 256 268 280 306 406 460 466 490 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: raddoc
db: batch=81, k=18, 18 24 6 54 100 26 12 12 4
| SPT(16) | 2263616126902721599 | 0 4 30 54 84 112 114 142 150 178 180 208 238 262 288 292 | -1472086670892 |
| STPT(10) | 2263616895499461947 | 0 2 12 14 132 134 252 254 264 266 | -703489930544 |
| SPT(16) | 2263617154068660953 | 0 8 56 78 96 120 140 176 180 216 236 260 278 300 348 356 | -444920731538 |
| STPT(10) | 2263617220608380849 | 0 2 18 20 60 62 102 104 120 122 | -378381011642 |
| SPT(16) | 2263617314503764133 | 0 6 10 24 36 40 70 76 84 90 120 124 136 150 154 160 | -284485628358 |
| STPT(10) | 2263617317390271509 | 0 2 30 32 120 122 210 212 240 242 | -281599120982 |
| STPT(10) | 2263618025838297377 | 0 2 60 62 72 74 84 86 144 146 | 426848904886 |
| STPT(10) | 2263618120230302621 | 0 2 30 32 60 62 90 92 120 122 | 521240910130 |
| STPT(10) | 2263619088751251617 | 0 2 12 14 42 44 72 74 84 86 | 1489761859126 |
| STPT(10) | 2263619297198272841 | 0 2 36 38 78 80 120 122 156 158 | 1698208880350 |
| SPT(13) | 2263619322210367301 | 0 42 48 90 102 138 180 222 258 270 312 318 360 | 1723220974810 |
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