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Prime Tuple Database
Prime p0= 212421439588638089 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 54 14 16 20 28 12 44 12 28 20 16 14 54 (?)
an: 0 54 68 84 104 132 144 188 200 228 248 264 278 332
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Alnitak2019
db: batch=69, k=14, 54 14 16 20 28 12 44
dn: 0 54 14 16 20 28 12 44 12 28 20 16 14 54 (?)
an: 0 54 68 84 104 132 144 188 200 228 248 264 278 332
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Alnitak2019
db: batch=69, k=14, 54 14 16 20 28 12 44
| SPT(14) | 212421411590922899 | 0 8 74 80 102 122 140 162 180 200 222 228 294 302 | -27997715190 |
| SPT(16) | 212421426392316091 | 0 12 16 18 48 60 82 112 156 186 208 220 250 252 256 268 | -13196321998 |
| TPT(12) | 212421427180254737 | 0 2 12 14 54 56 90 92 102 104 210 212 | -12408383352 |
| SPT(14) | 212421431124137359 | 0 54 112 160 178 180 204 208 232 234 252 300 358 412 | -8464500730 |
| SPT(14) | 212421431989203559 | 0 28 30 42 48 58 94 198 234 244 250 262 264 292 | -7599434530 |
| TPT(12) | 212421439450819931 | 0 2 66 68 90 92 96 98 138 140 180 182 | -137818158 |
| TPT(12) | 212421459055280831 | 0 2 66 68 156 158 168 170 180 182 228 230 | 19466642742 |
| SPT(14) | 212421475589322413 | 0 66 96 120 134 156 170 234 248 270 284 308 338 404 | 36000684324 |
| TPT(12) | 212421489628376549 | 0 2 48 50 78 80 108 110 180 182 288 290 | 50039738460 |
| SPT(14) | 212421502625722111 | 0 22 36 72 88 100 112 186 198 210 226 262 276 298 | 63037084022 |
| TPT(12) | 212421525459493277 | 0 2 42 44 54 56 114 116 222 224 264 266 | 85870855188 |
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