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Prime Tuple Database
Prime p0= 2196498285290708023 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 12 18 22 8 42 12 118 38 4 38 118 12 42 8 22 18 12 6 (?)
an: 0 6 18 36 58 66 108 120 238 276 280 318 436 448 490 498 520 538 550 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: LCB001
db: batch=81, k=20, 6 12 18 22 8 42 12 118 38 4
dn: 0 6 12 18 22 8 42 12 118 38 4 38 118 12 42 8 22 18 12 6 (?)
an: 0 6 18 36 58 66 108 120 238 276 280 318 436 448 490 498 520 538 550 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: LCB001
db: batch=81, k=20, 6 12 18 22 8 42 12 118 38 4
| STPT(10) | 2196496865025308939 | 0 2 42 44 60 62 78 80 120 122 | -1420265399084 |
| STPT(10) | 2196497094566956169 | 0 2 18 20 30 32 42 44 60 62 | -1190723751854 |
| STPT(10) | 2196497288284389059 | 0 2 12 14 30 32 48 50 60 62 | -997006318964 |
| TPT(14) | 2196497990899167971 | 0 2 36 38 108 110 168 170 240 242 288 290 318 320 | -294391540052 |
| SPT(16) | 2196498134032467043 | 0 10 84 100 126 130 190 204 220 234 294 298 324 340 414 424 | -151258240980 |
| SPT(16) | 2196498171913397299 | 0 12 28 34 48 70 72 90 142 160 162 184 198 204 220 232 | -113377310724 |
| SPT(16) | 2196498578834887907 | 0 6 24 32 42 66 72 140 156 224 230 254 264 272 290 296 | 293544179884 |
| SPT(16) | 2196498858209292353 | 0 6 38 48 80 84 90 126 188 224 230 234 266 276 308 314 | 572918584330 |
| STPT(10) | 2196499423250213909 | 0 2 42 44 60 62 78 80 120 122 | 1137959505886 |
| SPT(16) | 2196500203014541601 | 0 2 20 38 72 78 90 108 140 158 170 176 210 228 246 248 | 1917723833578 |
| SPT(16) | 2196500623996813987 | 0 40 94 136 160 202 220 262 294 336 354 396 420 462 516 556 | 2338706105964 |
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