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Prime Tuple Database
Prime p0= 1921312266675714931 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 10 24 44 28 2 10 30 8 30 10 2 28 44 24 10 12 (?)
an: 0 12 22 46 90 118 120 130 160 168 198 208 210 238 282 306 316 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: JZD
db: batch=80, k=18, 12 10 24 44 28 2 10 30 8
dn: 0 12 10 24 44 28 2 10 30 8 30 10 2 28 44 24 10 12 (?)
an: 0 12 22 46 90 118 120 130 160 168 198 208 210 238 282 306 316 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: JZD
db: batch=80, k=18, 12 10 24 44 28 2 10 30 8
| STPT(10) | 1921310713882806479 | 0 2 48 50 60 62 72 74 120 122 | -1552792908452 |
| TPT(14) | 1921310800257168389 | 0 2 12 14 60 62 192 194 198 200 252 254 312 314 | -1466418546542 |
| STPT(10) | 1921311352275812591 | 0 2 6 8 48 50 90 92 96 98 | -914399902340 |
| STPT(10) | 1921311706288820117 | 0 2 24 26 42 44 60 62 84 86 | -560386894814 |
| SPT(16) | 1921311824685662561 | 0 20 48 60 62 98 150 158 252 260 312 348 350 362 390 410 | -441990052370 |
| SPT(16) | 1921312060329303517 | 0 12 24 30 42 54 72 94 210 232 250 262 274 280 292 304 | -206346411414 |
| SPT(16) | 1921312449762285379 | 0 88 108 112 120 132 142 144 328 330 340 352 360 364 384 472 | 183086570448 |
| SPT(16) | 1921312552834333793 | 0 8 30 36 56 66 68 98 138 168 170 180 200 206 228 236 | 286158618862 |
| TPT(14) | 1921312575351839471 | 0 2 60 62 90 92 126 128 138 140 198 200 240 242 | 308676124540 |
| STPT(12) | 1921312649067495317 | 0 2 12 14 30 32 54 56 72 74 84 86 | 382391780386 |
| STPT(10) | 1921313154697144667 | 0 2 30 32 42 44 54 56 84 86 | 888021429736 |
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