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Prime Tuple Database
Prime p0= 89171949459298681 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 22 14 10 26 18 64 2 34 2 64 18 26 10 14 22 6 (?)
an: 0 6 28 42 52 78 96 160 162 196 198 262 280 306 316 330 352 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Ralfy
db: batch=67, k=18, 6 22 14 10 26 18 64 2 34
dn: 0 6 22 14 10 26 18 64 2 34 2 64 18 26 10 14 22 6 (?)
an: 0 6 28 42 52 78 96 160 162 196 198 262 280 306 316 330 352 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Ralfy
db: batch=67, k=18, 6 22 14 10 26 18 64 2 34
| SPT(14) | 89171865125257829 | 0 48 78 80 132 192 210 230 248 308 360 362 392 440 | -84334040852 |
| SPT(14) | 89171865346392487 | 0 24 52 96 142 154 156 190 192 204 250 294 322 346 | -84112906194 |
| SPT(14) | 89171879464116431 | 0 2 6 20 90 98 108 230 240 248 318 332 336 338 | -69995182250 |
| SPT(14) | 89171919392697499 | 0 24 30 94 102 112 114 250 252 262 270 334 340 364 | -30066601182 |
| SPT(14) | 89171922028746383 | 0 8 14 38 60 68 80 114 126 134 156 180 186 194 | -27430552298 |
| SPT(14) | 89171937046088843 | 0 30 38 114 128 134 140 234 240 246 260 336 344 374 | -12413209838 |
| SPT(14) | 89171952841958611 | 0 18 76 106 130 160 172 186 198 228 252 282 340 358 | 3382659930 |
| TPT(12) | 89171966824767641 | 0 2 36 38 48 50 66 68 138 140 180 182 | 17365468960 |
| SPT(14) | 89171975717904743 | 0 6 26 44 48 66 110 144 188 206 210 228 248 254 | 26258606062 |
| SPT(14) | 89171991455717363 | 0 30 56 68 90 98 138 146 186 194 216 228 254 284 | 41996418682 |
| SPT(14) | 89172002379025157 | 0 14 54 86 120 152 174 182 204 236 270 302 342 356 | 52919726476 |
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