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Prime Tuple Database
Prime p0= 2656157857707017717 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 34 48 12 26 4 26 40 54 218 54 40 26 4 26 12 48 34 20 (?)
an: 0 20 54 102 114 140 144 170 210 264 482 536 576 602 606 632 644 692 726 746
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 746
Found by: [SG-FC] hl
db: batch=82, k=20, 20 34 48 12 26 4 26 40 54 218
dn: 0 20 34 48 12 26 4 26 40 54 218 54 40 26 4 26 12 48 34 20 (?)
an: 0 20 54 102 114 140 144 170 210 264 482 536 576 602 606 632 644 692 726 746
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 746
Found by: [SG-FC] hl
db: batch=82, k=20, 20 34 48 12 26 4 26 40 54 218
| SPT(16) | 2656156836941822749 | 0 40 118 132 198 210 288 322 330 364 442 454 520 534 612 652 | -1020765194968 |
| TPT(14) | 2656156909238893367 | 0 2 30 32 60 62 84 86 102 104 150 152 240 242 | -948468124350 |
| STPT(10) | 2656157157323280881 | 0 2 6 8 48 50 90 92 96 98 | -700383736836 |
| SPT(16) | 2656157243024885389 | 0 4 10 18 52 54 108 154 168 214 268 270 304 312 318 322 | -614682132328 |
| TPT(14) | 2656157312307241019 | 0 2 90 92 102 104 180 182 198 200 252 254 312 314 | -545399776698 |
| SPT(18) | 2656157558507614261 | 0 18 48 58 70 72 126 132 150 178 196 202 256 258 270 280 310 328 | -299199403456 |
| STPT(10) | 2656158255098068067 | 0 2 12 14 42 44 72 74 84 86 | 397391050350 |
| SPT(16) | 2656158269064636269 | 0 8 38 50 68 108 120 150 182 212 224 264 282 294 324 332 | 411357618552 |
| SPT(16) | 2656158307557043463 | 0 18 44 56 66 74 80 84 170 174 180 188 198 210 236 254 | 449850025746 |
| STPT(10) | 2656158347093977667 | 0 2 30 32 42 44 54 56 84 86 | 489386959950 |
| TPT(14) | 2656158703531874309 | 0 2 18 20 138 140 168 170 312 314 348 350 378 380 | 845824856592 |
©2024 Tomáš Brada