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Prime Tuple Database
Prime p0= 1237708748606995949 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 50 52 60 8 22 54 6 56 52 56 6 54 22 8 60 52 50 12 (?)
an: 0 12 62 114 174 182 204 258 264 320 372 428 434 488 510 518 578 630 680 692
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 692
Found by: MarkRBright
db: batch=77, k=20, 12 50 52 60 8 22 54 6 56 52
dn: 0 12 50 52 60 8 22 54 6 56 52 56 6 54 22 8 60 52 50 12 (?)
an: 0 12 62 114 174 182 204 258 264 320 372 428 434 488 510 518 578 630 680 692
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 692
Found by: MarkRBright
db: batch=77, k=20, 12 50 52 60 8 22 54 6 56 52
| STPT(10) | 1237707656129698079 | 0 2 18 20 30 32 42 44 60 62 | -1092477297870 |
| STPT(10) | 1237707721792352639 | 0 2 12 14 90 92 168 170 180 182 | -1026814643310 |
| STPT(10) | 1237708144529267417 | 0 2 30 32 42 44 54 56 84 86 | -604077728532 |
| SPT(16) | 1237708197633754597 | 0 24 60 84 112 150 160 174 190 204 214 252 280 304 340 364 | -550973241352 |
| STPT(10) | 1237708232005643927 | 0 2 60 62 72 74 84 86 144 146 | -516601352022 |
| STPT(12) | 1237708336256488067 | 0 2 24 26 30 32 234 236 240 242 264 266 | -412350507882 |
| STPT(10) | 1237708784611662191 | 0 2 6 8 48 50 90 92 96 98 | 36004666242 |
| SPT(16) | 1237708860702879431 | 0 18 20 80 102 122 132 138 242 248 258 278 300 360 362 380 | 112095883482 |
| STPT(10) | 1237708930315258517 | 0 2 30 32 42 44 54 56 84 86 | 181708262568 |
| TPT(14) | 1237709209421557667 | 0 2 54 56 60 62 90 92 144 146 222 224 264 266 | 460814561718 |
| STPT(10) | 1237709504411069867 | 0 2 60 62 72 74 84 86 144 146 | 755804073918 |
©2024 Tomáš Brada