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Prime Tuple Database
Prime p0= 234899748998876173 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 2 42 4 6 8 6 6 60 4 60 6 6 8 6 4 42 2 16 (?)
an: 0 16 18 60 64 70 78 84 90 150 154 214 220 226 234 240 244 286 288 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Megacruncher
db: batch=69, k=20, 16 2 42 4 6 8 6 6 60 4
dn: 0 16 2 42 4 6 8 6 6 60 4 60 6 6 8 6 4 42 2 16 (?)
an: 0 16 18 60 64 70 78 84 90 150 154 214 220 226 234 240 244 286 288 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Megacruncher
db: batch=69, k=20, 16 2 42 4 6 8 6 6 60 4
| SPT(14) | 234899689458842531 | 0 36 78 116 138 140 186 212 258 260 282 320 362 398 | -59540033642 |
| SPT(14) | 234899694718997461 | 0 10 66 76 130 138 160 186 208 216 270 280 336 346 | -54279878712 |
| SPT(14) | 234899701872600847 | 0 10 46 76 112 120 132 190 202 210 246 276 312 322 | -47126275326 |
| SPT(14) | 234899704704954103 | 0 58 78 84 94 106 138 166 198 210 220 226 246 304 | -44293922070 |
| SPT(14) | 234899720512986989 | 0 12 20 42 54 78 80 192 194 218 230 252 260 272 | -28485889184 |
| SPT(14) | 234899738185842533 | 0 44 110 144 156 180 224 240 284 308 320 354 420 464 | -10813033640 |
| SPT(14) | 234899750603178803 | 0 38 44 108 114 146 158 216 228 260 266 330 336 374 | 1604302630 |
| TPT(12) | 234899753420259287 | 0 2 42 44 84 86 90 92 150 152 162 164 | 4421383114 |
| TPT(12) | 234899754633202271 | 0 2 90 92 138 140 156 158 198 200 216 218 | 5634326098 |
| TPT(12) | 234899758906678037 | 0 2 12 14 30 32 42 44 54 56 72 74 | 9907801864 |
| STPT(10) | 234899758906678049 | 0 2 18 20 30 32 42 44 60 62 | 9907801876 |
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