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Prime Tuple Database
Prime p0= 1003536091501574881 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 16 14 6 42 70 20 40 26 46 26 40 20 70 42 6 14 16 12 (?)
an: 0 12 28 42 48 90 160 180 220 246 292 318 358 378 448 490 496 510 526 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: HenkM
db: batch=76, k=20, 12 16 14 6 42 70 20 40 26 46
dn: 0 12 16 14 6 42 70 20 40 26 46 26 40 20 70 42 6 14 16 12 (?)
an: 0 12 28 42 48 90 160 180 220 246 292 318 358 378 448 490 496 510 526 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: HenkM
db: batch=76, k=20, 12 16 14 6 42 70 20 40 26 46
| STPT(10) | 1003534266810905717 | 0 2 24 26 42 44 60 62 84 86 | -1824690669164 |
| STPT(10) | 1003534336173647807 | 0 2 12 14 42 44 72 74 84 86 | -1755327927074 |
| SPT(16) | 1003534559021878861 | 0 18 42 46 52 108 112 162 196 246 250 306 312 316 340 358 | -1532479696020 |
| STPT(12) | 1003534945720634099 | 0 2 12 14 48 50 132 134 168 170 180 182 | -1145780940782 |
| SPT(16) | 1003535406722138981 | 0 8 18 20 48 78 96 116 120 140 158 188 216 218 228 236 | -684779435900 |
| SPT(16) | 1003535938468905323 | 0 14 30 60 74 80 86 128 186 228 234 240 254 284 300 314 | -153032669558 |
| STPT(12) | 1003536254329758341 | 0 2 90 92 96 98 210 212 216 218 306 308 | 162828183460 |
| SPT(16) | 1003536401887322011 | 0 48 60 76 108 120 172 192 196 216 268 280 312 328 340 388 | 310385747130 |
| SPT(16) | 1003536561325521973 | 0 36 70 94 126 138 144 210 334 400 406 418 450 474 508 544 | 469823947092 |
| SPT(16) | 1003536870086522549 | 0 72 92 114 120 138 152 162 260 270 284 302 308 330 350 422 | 778584947668 |
| STPT(10) | 1003536944259568889 | 0 2 18 20 30 32 42 44 60 62 | 852757994008 |
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