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Prime Tuple Database
Prime p0= 1997981977867106897 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 20 10 12 18 12 2 94 2 12 18 12 10 20 12 (?)
an: 0 12 32 42 54 72 84 86 180 182 194 212 224 234 254 266
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: Chooka
db: batch=80, k=16, 12 20 10 12 18 12 2 94
dn: 0 12 20 10 12 18 12 2 94 2 12 18 12 10 20 12 (?)
an: 0 12 32 42 54 72 84 86 180 182 194 212 224 234 254 266
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: Chooka
db: batch=80, k=16, 12 20 10 12 18 12 2 94
| STPT(10) | 1997980988073075569 | 0 2 12 14 90 92 168 170 180 182 | -989794031328 |
| STPT(10) | 1997981008109236859 | 0 2 42 44 60 62 78 80 120 122 | -969757870038 |
| SPT(16) | 1997981656903451749 | 0 12 48 54 70 78 102 144 148 190 214 222 238 244 280 292 | -320963655148 |
| STPT(10) | 1997981671278427589 | 0 2 18 20 30 32 42 44 60 62 | -306588679308 |
| STPT(10) | 1997981780169989531 | 0 2 30 32 78 80 126 128 156 158 | -197697117366 |
| TPT(14) | 1997981862216976091 | 0 2 66 68 108 110 126 128 150 152 276 278 306 308 | -115650130806 |
| TPT(14) | 1997982470993796647 | 0 2 90 92 150 152 174 176 192 194 360 362 390 392 | 493126689750 |
| SPT(16) | 1997982484194084281 | 0 6 26 60 102 138 150 168 200 218 230 266 308 342 362 368 | 506326977384 |
| SPT(16) | 1997982659228692321 | 0 22 58 120 132 198 250 276 292 318 370 436 448 510 546 568 | 681361585424 |
| SPT(16) | 1997982904651463369 | 0 2 12 14 54 122 132 134 168 170 180 248 288 290 300 302 | 926784356472 |
| STPT(10) | 1997983268060131967 | 0 2 24 26 42 44 60 62 84 86 | 1290193025070 |
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