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Prime Tuple Database
Prime p0= 2690479203217556981 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 36 6 22 42 84 24 30 8 30 24 84 42 22 6 36 26 (?)
an: 0 26 62 68 90 132 216 240 270 278 308 332 416 458 480 486 522 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Asgard2022
db: batch=82, k=18, 26 36 6 22 42 84 24 30 8
dn: 0 26 36 6 22 42 84 24 30 8 30 24 84 42 22 6 36 26 (?)
an: 0 26 62 68 90 132 216 240 270 278 308 332 416 458 480 486 522 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Asgard2022
db: batch=82, k=18, 26 36 6 22 42 84 24 30 8
| STPT(10) | 2690477240147127251 | 0 2 6 8 18 20 30 32 36 38 | -1963070429730 |
| SPT(16) | 2690478177086532557 | 0 2 20 36 44 84 92 96 170 174 182 222 230 246 264 266 | -1026131024424 |
| STPT(10) | 2690478311707400309 | 0 2 18 20 30 32 42 44 60 62 | -891510156672 |
| TPT(14) | 2690478420507550241 | 0 2 48 50 60 62 240 242 246 248 270 272 330 332 | -782710006740 |
| SPT(16) | 2690478511216960829 | 0 32 44 72 84 110 120 180 182 242 252 278 290 318 330 362 | -692000596152 |
| SPT(16) | 2690479159352377357 | 0 34 66 76 84 130 160 172 264 276 306 352 360 370 402 436 | -43865179624 |
| STPT(10) | 2690479231798531097 | 0 2 12 14 42 44 72 74 84 86 | 28580974116 |
| STPT(10) | 2690479231919056607 | 0 2 12 14 42 44 72 74 84 86 | 28701499626 |
| SPT(16) | 2690480146375663373 | 0 8 36 68 86 96 138 140 156 158 200 210 228 260 288 296 | 943158106392 |
| SPT(16) | 2690480503335933577 | 0 34 64 66 90 112 120 136 150 166 174 196 220 222 252 286 | 1300118376596 |
| SPT(16) | 2690480552691876827 | 0 36 44 54 60 72 102 114 122 134 164 176 182 192 200 236 | 1349474319846 |
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