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Prime Tuple Database
Prime p0= 212421502625722111 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 22 14 36 16 12 12 74 12 12 16 36 14 22 (?)
an: 0 22 36 72 88 100 112 186 198 210 226 262 276 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Alnitak2019
db: batch=69, k=14, 22 14 36 16 12 12 74
dn: 0 22 14 36 16 12 12 74 12 12 16 36 14 22 (?)
an: 0 22 36 72 88 100 112 186 198 210 226 262 276 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Alnitak2019
db: batch=69, k=14, 22 14 36 16 12 12 74
| SPT(14) | 212421431989203559 | 0 28 30 42 48 58 94 198 234 244 250 262 264 292 | -70636518552 |
| TPT(12) | 212421439450819931 | 0 2 66 68 90 92 96 98 138 140 180 182 | -63174902180 |
| SPT(14) | 212421439588638089 | 0 54 68 84 104 132 144 188 200 228 248 264 278 332 | -63037084022 |
| TPT(12) | 212421459055280831 | 0 2 66 68 156 158 168 170 180 182 228 230 | -43570441280 |
| SPT(14) | 212421475589322413 | 0 66 96 120 134 156 170 234 248 270 284 308 338 404 | -27036399698 |
| TPT(12) | 212421489628376549 | 0 2 48 50 78 80 108 110 180 182 288 290 | -12997345562 |
| TPT(12) | 212421525459493277 | 0 2 42 44 54 56 114 116 222 224 264 266 | 22833771166 |
| TPT(12) | 212421566162788391 | 0 2 90 92 120 122 168 170 180 182 210 212 | 63537066280 |
| SPT(16) | 212421601398010507 | 0 52 70 76 96 126 132 144 202 214 220 250 270 276 294 346 | 98772288396 |
| SPT(14) | 212421623217082381 | 0 22 48 58 70 90 160 168 238 258 270 280 306 328 | 120591360270 |
| TPT(12) | 212421630342897929 | 0 2 18 20 30 32 48 50 72 74 90 92 | 127717175818 |
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