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Prime Tuple Database
Prime p0= 1281012772337837089 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 10 66 14 46 26 40 68 40 26 46 14 66 10 18 (?)
an: 0 18 28 94 108 154 180 220 288 328 354 400 414 480 490 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: HenkM
db: batch=77, k=16, 18 10 66 14 46 26 40 68
dn: 0 18 10 66 14 46 26 40 68 40 26 46 14 66 10 18 (?)
an: 0 18 28 94 108 154 180 220 288 328 354 400 414 480 490 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: HenkM
db: batch=77, k=16, 18 10 66 14 46 26 40 68
| STPT(10) | 1281011219967148301 | 0 2 30 32 78 80 126 128 156 158 | -1552370688788 |
| STPT(10) | 1281011939855753459 | 0 2 12 14 90 92 168 170 180 182 | -832482083630 |
| TPT(14) | 1281012030650452211 | 0 2 18 20 66 68 138 140 156 158 168 170 180 182 | -741687384878 |
| SPT(16) | 1281012515532702091 | 0 6 16 40 42 72 100 130 168 198 226 256 258 282 292 298 | -256805134998 |
| STPT(10) | 1281012544159276931 | 0 2 36 38 78 80 120 122 156 158 | -228178560158 |
| TPT(14) | 1281012729873283571 | 0 2 36 38 66 68 108 110 126 128 168 170 426 428 | -42464553518 |
| SPT(16) | 1281012904347216809 | 0 18 60 110 132 138 158 182 228 252 272 278 300 350 392 410 | 132009379720 |
| STPT(10) | 1281013174339304249 | 0 2 18 20 30 32 42 44 60 62 | 402001467160 |
| SPT(16) | 1281013341974884579 | 0 22 24 34 48 88 112 144 178 210 234 274 288 298 300 322 | 569637047490 |
| TPT(14) | 1281013361733513251 | 0 2 6 8 126 128 180 182 216 218 240 242 258 260 | 589395676162 |
| SPT(18) | 1281013394376235699 | 0 4 18 40 72 84 114 142 144 208 210 238 268 280 312 334 348 352 | 622038398610 |
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