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Prime Tuple Database
Prime p0= 550374986911834321 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 30 24 18 18 4 86 4 18 18 24 30 18 (?)
an: 0 18 48 72 90 108 112 198 202 220 238 262 292 310
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: Aleksander Parkitny
db: batch=71, k=14, 18 30 24 18 18 4 86
dn: 0 18 30 24 18 18 4 86 4 18 18 24 30 18 (?)
an: 0 18 48 72 90 108 112 198 202 220 238 262 292 310
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: Aleksander Parkitny
db: batch=71, k=14, 18 30 24 18 18 4 86
| SPT(14) | 550374860828995673 | 0 20 44 50 78 84 104 144 164 170 198 204 228 248 | -126082838648 |
| SPT(14) | 550374869923734017 | 0 60 74 96 144 204 222 224 242 302 350 372 386 446 | -116988100304 |
| SPT(14) | 550374877933113383 | 0 44 86 90 98 120 126 128 134 156 164 168 210 254 | -108978720938 |
| SPT(14) | 550374898839368903 | 0 48 54 68 110 158 174 200 216 264 306 320 326 374 | -88072465418 |
| SPT(14) | 550374911446899947 | 0 24 84 134 156 176 200 336 360 380 402 452 512 536 | -75464934374 |
| SPT(14) | 550374912130439017 | 0 6 40 46 172 180 220 252 292 300 426 432 466 472 | -74781395304 |
| SPT(14) | 550374987649009277 | 0 2 20 24 62 96 110 126 140 174 212 216 234 236 | 737174956 |
| TPT(12) | 550375027098742751 | 0 2 6 8 36 38 48 50 66 68 78 80 | 40186908430 |
| SPT(14) | 550375041922336223 | 0 48 68 74 84 98 206 288 396 410 420 426 446 494 | 55010501902 |
| STPT(10) | 550375052145674057 | 0 2 30 32 42 44 54 56 84 86 | 65233839736 |
| SPT(14) | 550375086371107871 | 0 12 32 96 122 152 168 170 186 216 242 306 326 338 | 99459273550 |
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