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Prime Tuple Database
Prime p0= 1971755031699481681 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 36 20 60 16 38 4 8 4 38 16 60 20 36 16 (?)
an: 0 16 52 72 132 148 186 190 198 202 240 256 316 336 372 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: eclipse99
db: batch=80, k=16, 16 36 20 60 16 38 4 8
dn: 0 16 36 20 60 16 38 4 8 4 38 16 60 20 36 16 (?)
an: 0 16 52 72 132 148 186 190 198 202 240 256 316 336 372 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: eclipse99
db: batch=80, k=16, 16 36 20 60 16 38 4 8
| SPT(16) | 1971754102635729287 | 0 24 44 50 120 170 210 282 302 374 414 464 534 540 560 584 | -929063752394 |
| SPT(16) | 1971754425303522193 | 0 24 60 96 138 148 190 196 228 234 276 286 328 364 400 424 | -606395959488 |
| STPT(10) | 1971754472547074627 | 0 2 24 26 42 44 60 62 84 86 | -559152407054 |
| STPT(10) | 1971754820212304327 | 0 2 12 14 72 74 132 134 144 146 | -211487177354 |
| STPT(10) | 1971754985519775227 | 0 2 30 32 72 74 114 116 144 146 | -46179706454 |
| SPT(16) | 1971755002165223239 | 0 4 18 28 52 60 70 150 262 342 352 360 384 394 408 412 | -29534258442 |
| SPT(16) | 1971755070658632803 | 0 18 26 60 66 68 78 126 260 308 318 320 326 360 368 386 | 38959151122 |
| STPT(12) | 1971755084172442739 | 0 2 30 32 42 44 120 122 132 134 162 164 | 52472961058 |
| STPT(10) | 1971755230768225451 | 0 2 6 8 48 50 90 92 96 98 | 199068743770 |
| STPT(10) | 1971755685062523947 | 0 2 30 32 72 74 114 116 144 146 | 653363042266 |
| SPT(16) | 1971755857351366543 | 0 6 18 28 70 88 130 136 168 174 216 234 276 286 298 304 | 825651884862 |
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