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Prime Tuple Database
Prime p0= 1438054638935014523 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 6 4 8 18 10 48 32 28 56 28 32 48 10 18 8 4 6 20 (?)
an: 0 20 26 30 38 56 66 114 146 174 230 258 290 338 348 366 374 378 384 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: MarkRBright
db: batch=78, k=20, 20 6 4 8 18 10 48 32 28 56
dn: 0 20 6 4 8 18 10 48 32 28 56 28 32 48 10 18 8 4 6 20 (?)
an: 0 20 26 30 38 56 66 114 146 174 230 258 290 338 348 366 374 378 384 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: MarkRBright
db: batch=78, k=20, 20 6 4 8 18 10 48 32 28 56
| STPT(12) | 1438052923853570201 | 0 2 36 38 78 80 168 170 210 212 246 248 | -1715081444322 |
| STPT(10) | 1438053014166448781 | 0 2 6 8 48 50 90 92 96 98 | -1624768565742 |
| STPT(10) | 1438053083740047959 | 0 2 18 20 30 32 42 44 60 62 | -1555194966564 |
| SPT(16) | 1438053196912582903 | 0 94 130 184 190 196 198 210 214 226 228 234 240 294 330 424 | -1442022431620 |
| STPT(10) | 1438053418011850667 | 0 2 24 26 42 44 60 62 84 86 | -1220923163856 |
| TPT(14) | 1438054634376576947 | 0 2 12 14 24 26 150 152 162 164 300 302 384 386 | -4558437576 |
| STPT(10) | 1438054782639607019 | 0 2 18 20 30 32 42 44 60 62 | 143704592496 |
| SPT(16) | 1438054790438090527 | 0 10 54 94 112 114 120 136 180 196 202 204 222 262 306 316 | 151503076004 |
| SPT(16) | 1438055175244040609 | 0 2 44 60 62 68 98 110 132 144 174 180 182 198 240 242 | 536309026086 |
| STPT(10) | 1438055176366699127 | 0 2 30 32 42 44 54 56 84 86 | 537431684604 |
| STPT(10) | 1438055194186225367 | 0 2 30 32 42 44 54 56 84 86 | 555251210844 |
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