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Prime Tuple Database
Prime p0= 2291890050089072479 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 8 48 18 12 28 6 56 22 8 22 56 6 28 12 18 48 8 4 (?)
an: 0 4 12 60 78 90 118 124 180 202 210 232 288 294 322 334 352 400 408 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: JayPi
db: batch=81, k=20, 4 8 48 18 12 28 6 56 22 8
dn: 0 4 8 48 18 12 28 6 56 22 8 22 56 6 28 12 18 48 8 4 (?)
an: 0 4 12 60 78 90 118 124 180 202 210 232 288 294 322 334 352 400 408 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: JayPi
db: batch=81, k=20, 4 8 48 18 12 28 6 56 22 8
| STPT(10) | 2291888448096130691 | 0 2 66 68 108 110 150 152 216 218 | -1601992941788 |
| SPT(16) | 2291889378037703203 | 0 4 34 84 90 96 130 138 196 204 238 244 250 300 330 334 | -672051369276 |
| STPT(10) | 2291889550408759919 | 0 2 48 50 60 62 72 74 120 122 | -499680312560 |
| STPT(10) | 2291889796011546737 | 0 2 30 32 42 44 54 56 84 86 | -254077525742 |
| TPT(14) | 2291889913006647131 | 0 2 90 92 96 98 120 122 138 140 180 182 336 338 | -137082425348 |
| TPT(14) | 2291890018109721317 | 0 2 30 32 54 56 192 194 324 326 432 434 444 446 | -31979351162 |
| STPT(10) | 2291890113956883287 | 0 2 12 14 42 44 72 74 84 86 | 63867810808 |
| SPT(16) | 2291890116439163939 | 0 14 72 108 114 138 158 164 228 234 254 278 284 320 378 392 | 66350091460 |
| SPT(16) | 2291890404369181801 | 0 16 52 58 66 120 138 150 208 220 238 292 300 306 342 358 | 354280109322 |
| SPT(16) | 2291890740363976457 | 0 54 56 60 116 132 146 156 170 180 194 210 266 270 272 326 | 690274903978 |
| STPT(10) | 2291890809108682679 | 0 2 42 44 120 122 198 200 240 242 | 759019610200 |
©2024 Tomáš Brada