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Prime Tuple Database
Prime p0= 1491549811181498069 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 64 8 4 78 8 12 88 12 8 78 4 8 64 8 (?)
an: 0 8 72 80 84 162 170 182 270 282 290 368 372 380 444 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Theadalus
db: batch=78, k=16, 8 64 8 4 78 8 12 88
dn: 0 8 64 8 4 78 8 12 88 12 8 78 4 8 64 8 (?)
an: 0 8 72 80 84 162 170 182 270 282 290 368 372 380 444 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Theadalus
db: batch=78, k=16, 8 64 8 4 78 8 12 88
| TPT(14) | 1491547988364943979 | 0 2 138 140 150 152 192 194 198 200 222 224 240 242 | -1822816554090 |
| STPT(10) | 1491548115729977477 | 0 2 12 14 42 44 72 74 84 86 | -1695451520592 |
| STPT(10) | 1491548915677698149 | 0 2 18 20 30 32 42 44 60 62 | -895503799920 |
| STPT(12) | 1491549122709874199 | 0 2 30 32 102 104 138 140 210 212 240 242 | -688471623870 |
| SPT(16) | 1491549259185929399 | 0 42 54 68 108 134 152 164 198 210 228 254 294 308 320 362 | -551995568670 |
| STPT(10) | 1491549557177903981 | 0 2 6 8 18 20 30 32 36 38 | -254003594088 |
| SPT(16) | 1491549931207170259 | 0 22 28 52 84 120 132 150 262 280 292 328 360 384 390 412 | 120025672190 |
| SPT(16) | 1491550066020669101 | 0 20 30 32 42 68 80 156 182 258 270 296 306 308 318 338 | 254839171032 |
| TPT(14) | 1491550329276211079 | 0 2 12 14 42 44 78 80 120 122 210 212 282 284 | 518094713010 |
| STPT(10) | 1491550349680594031 | 0 2 6 8 48 50 90 92 96 98 | 538499095962 |
| SPT(16) | 1491550441796338531 | 0 12 66 88 166 168 180 186 202 208 220 222 300 322 376 388 | 630614840462 |
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