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Prime Tuple Database
Prime p0= 2488169954288572991 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 22 2 42 16 18 6 38 36 16 36 38 6 18 16 42 2 22 26 (?)
an: 0 26 48 50 92 108 126 132 170 206 222 258 296 302 320 336 378 380 402 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=82, k=20, 26 22 2 42 16 18 6 38 36 16
dn: 0 26 22 2 42 16 18 6 38 36 16 36 38 6 18 16 42 2 22 26 (?)
an: 0 26 48 50 92 108 126 132 170 206 222 258 296 302 320 336 378 380 402 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=82, k=20, 26 22 2 42 16 18 6 38 36 16
| STPT(10) | 2488168496168190959 | 0 2 12 14 30 32 48 50 60 62 | -1458120382032 |
| STPT(10) | 2488168889076417497 | 0 2 30 32 42 44 54 56 84 86 | -1065212155494 |
| STPT(12) | 2488168896702722351 | 0 2 30 32 60 62 66 68 96 98 126 128 | -1057585850640 |
| SPT(18) | 2488169205873582877 | 0 6 94 126 130 132 142 162 172 174 184 204 214 216 220 252 340 346 | -748414990114 |
| STPT(10) | 2488169547997474109 | 0 2 18 20 30 32 42 44 60 62 | -406291098882 |
| SPT(13) | 2488169583910837901 | 0 48 60 78 90 252 270 288 450 462 480 492 540 | -370377735090 |
| SPT(16) | 2488169989419003229 | 0 22 30 54 72 84 114 148 174 208 238 250 268 292 300 322 | 35130430238 |
| STPT(10) | 2488171009734110819 | 0 2 18 20 30 32 42 44 60 62 | 1055445537828 |
| SPT(16) | 2488171094130565741 | 0 16 18 148 160 162 178 192 196 210 226 228 240 370 372 388 | 1139841992750 |
| SPT(16) | 2488171141228238377 | 0 6 22 42 90 156 172 202 240 270 286 352 400 420 436 442 | 1186939665386 |
| STPT(10) | 2488171253687119709 | 0 2 42 44 60 62 78 80 120 122 | 1299398546718 |
©2024 Tomáš Brada