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Prime Tuple Database
Prime p0= 1117427699345189123 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 30 10 62 10 30 66 14 16 26 16 14 66 30 10 62 10 30 26 (?)
an: 0 26 56 66 128 138 168 234 248 264 290 306 320 386 416 426 488 498 528 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: schoussi
db: batch=76, k=20, 26 30 10 62 10 30 66 14 16 26
dn: 0 26 30 10 62 10 30 66 14 16 26 16 14 66 30 10 62 10 30 26 (?)
an: 0 26 56 66 128 138 168 234 248 264 290 306 320 386 416 426 488 498 528 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: schoussi
db: batch=76, k=20, 26 30 10 62 10 30 66 14 16 26
| STPT(10) | 1117426451161443737 | 0 2 12 14 42 44 72 74 84 86 | -1248183745386 |
| STPT(12) | 1117426939990113539 | 0 2 12 14 42 44 48 50 78 80 90 92 | -759355075584 |
| STPT(10) | 1117426972773757739 | 0 2 42 44 60 62 78 80 120 122 | -726571431384 |
| STPT(10) | 1117427276724191747 | 0 2 30 32 42 44 54 56 84 86 | -422620997376 |
| SPT(16) | 1117427286022232749 | 0 58 78 82 84 88 148 168 244 264 324 328 330 334 354 412 | -413322956374 |
| SPT(16) | 1117427555661542299 | 0 4 12 28 100 114 118 150 202 234 238 252 324 340 348 352 | -143683646824 |
| SPT(16) | 1117427738022197297 | 0 24 50 86 126 152 192 194 222 224 264 290 330 366 392 416 | 38677008174 |
| SPT(16) | 1117427790754649537 | 0 14 66 132 146 164 204 224 282 302 342 360 374 440 492 506 | 91409460414 |
| SPT(16) | 1117428222339405323 | 0 6 18 20 26 36 54 74 120 140 158 168 174 176 188 194 | 522994216200 |
| STPT(10) | 1117428255923973347 | 0 2 54 56 72 74 90 92 144 146 | 556578784224 |
| SPT(16) | 1117428531087556873 | 0 6 94 96 120 148 208 216 238 246 306 334 358 360 448 454 | 831742367750 |
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