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Prime Tuple Database
Prime p0= 1978890238763599669 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 2 10 18 12 30 2 18 130 18 2 30 12 18 10 2 28 (?)
an: 0 28 30 40 58 70 100 102 120 250 268 270 300 312 330 340 342 370
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: Orange Kid
db: batch=80, k=18, 28 2 10 18 12 30 2 18 130
dn: 0 28 2 10 18 12 30 2 18 130 18 2 30 12 18 10 2 28 (?)
an: 0 28 30 40 58 70 100 102 120 250 268 270 300 312 330 340 342 370
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: Orange Kid
db: batch=80, k=18, 28 2 10 18 12 30 2 18 130
| SPT(16) | 1978888951860780469 | 0 112 118 132 160 178 184 198 214 228 234 252 280 294 300 412 | -1286902819200 |
| STPT(10) | 1978889381355140921 | 0 2 6 8 18 20 30 32 36 38 | -857408458748 |
| SPT(16) | 1978889588497766171 | 0 2 38 50 78 108 122 126 212 216 230 260 288 300 336 338 | -650265833498 |
| STPT(10) | 1978889796832620167 | 0 2 60 62 72 74 84 86 144 146 | -441930979502 |
| SPT(16) | 1978890001300522229 | 0 8 14 20 80 98 140 210 218 288 330 348 408 414 420 428 | -237463077440 |
| SPT(16) | 1978890112049612197 | 0 72 130 142 144 204 286 424 522 660 742 802 804 816 874 946 | -126713987472 |
| TPT(14) | 1978890364316026391 | 0 2 18 20 60 62 150 152 156 158 198 200 306 308 | 125552426722 |
| TPT(14) | 1978891202287008311 | 0 2 66 68 96 98 120 122 156 158 306 308 318 320 | 963523408642 |
| SPT(16) | 1978891504127153173 | 0 28 34 78 130 154 160 186 238 264 270 294 346 390 396 424 | 1265363553504 |
| STPT(10) | 1978891900648095611 | 0 2 6 8 48 50 90 92 96 98 | 1661884495942 |
| STPT(10) | 1978892037706817669 | 0 2 18 20 60 62 102 104 120 122 | 1798943218000 |
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