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Prime Tuple Database
Prime p0= 1531874035485295661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 40 8 12 18 28 24 26 24 28 18 12 8 40 20 (?)
an: 0 20 60 68 80 98 126 150 176 200 228 246 258 266 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Theadalus
db: batch=78, k=16, 20 40 8 12 18 28 24 26
dn: 0 20 40 8 12 18 28 24 26 24 28 18 12 8 40 20 (?)
an: 0 20 60 68 80 98 126 150 176 200 228 246 258 266 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Theadalus
db: batch=78, k=16, 20 40 8 12 18 28 24 26
| STPT(10) | 1531873243527210047 | 0 2 90 92 102 104 114 116 204 206 | -791958085614 |
| STPT(10) | 1531873465950328997 | 0 2 12 14 42 44 72 74 84 86 | -569534966664 |
| STPT(10) | 1531873588374499217 | 0 2 12 14 42 44 72 74 84 86 | -447110796444 |
| SPT(16) | 1531873810802272031 | 0 68 120 138 162 168 176 182 246 252 260 266 290 308 360 428 | -224683023630 |
| SPT(16) | 1531873886176467709 | 0 22 78 88 100 148 208 210 352 354 414 462 474 484 540 562 | -149308827952 |
| STPT(10) | 1531873902519342581 | 0 2 108 110 138 140 168 170 276 278 | -132965953080 |
| STPT(10) | 1531874164697599139 | 0 2 18 20 30 32 42 44 60 62 | 129212303478 |
| SPT(16) | 1531874177445098653 | 0 4 28 36 88 118 130 154 180 204 216 246 298 306 330 334 | 141959802992 |
| SPT(16) | 1531874369462857499 | 0 2 80 92 182 210 230 252 290 312 332 360 450 462 540 542 | 333977561838 |
| TPT(14) | 1531874454852120959 | 0 2 60 62 72 74 150 152 192 194 270 272 312 314 | 419366825298 |
| STPT(10) | 1531874536435356779 | 0 2 42 44 120 122 198 200 240 242 | 500950061118 |
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