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Prime Tuple Database
Prime p0= 2371972886958783947 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 34 50 12 28 20 22 24 12 62 12 24 22 20 28 12 50 34 20 (?)
an: 0 20 54 104 116 144 164 186 210 222 284 296 320 342 362 390 402 452 486 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: [SG-2W]Kurzer
db: batch=81, k=20, 20 34 50 12 28 20 22 24 12 62
dn: 0 20 34 50 12 28 20 22 24 12 62 12 24 22 20 28 12 50 34 20 (?)
an: 0 20 54 104 116 144 164 186 210 222 284 296 320 342 362 390 402 452 486 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: [SG-2W]Kurzer
db: batch=81, k=20, 20 34 50 12 28 20 22 24 12 62
| SPT(16) | 2371972224303392173 | 0 16 36 60 114 144 150 268 276 394 400 430 484 508 528 544 | -662655391774 |
| STPT(10) | 2371972230906547457 | 0 2 24 26 42 44 60 62 84 86 | -656052236490 |
| STPT(10) | 2371972360347597101 | 0 2 6 8 48 50 90 92 96 98 | -526611186846 |
| STPT(10) | 2371972555439604569 | 0 2 12 14 90 92 168 170 180 182 | -331519179378 |
| STPT(10) | 2371972781051027237 | 0 2 30 32 72 74 114 116 144 146 | -105907756710 |
| STPT(10) | 2371972856391763367 | 0 2 30 32 42 44 54 56 84 86 | -30567020580 |
| TPT(14) | 2371972973507894327 | 0 2 102 104 132 134 174 176 180 182 282 284 294 296 | 86549110380 |
| SPT(16) | 2371973022795240149 | 0 24 62 68 74 104 140 158 174 192 228 258 264 270 308 332 | 135836456202 |
| TPT(14) | 2371973195090787107 | 0 2 24 26 54 56 120 122 162 164 210 212 264 266 | 308132003160 |
| SPT(16) | 2371973658370962671 | 0 36 56 68 86 138 146 168 230 252 260 312 330 342 362 398 | 771412178724 |
| STPT(10) | 2371974241952324921 | 0 2 6 8 18 20 30 32 36 38 | 1354993540974 |
©2024 Tomáš Brada