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Prime Tuple Database
Prime p0= 3301467494964751681 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 4 30 18 8 12 22 6 24 146 24 6 22 12 8 18 30 4 18 (?)
an: 0 18 22 52 70 78 90 112 118 142 288 312 318 340 352 360 378 408 412 430
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: raddoc
db: batch=83, k=20, 18 4 30 18 8 12 22 6 24 146
dn: 0 18 4 30 18 8 12 22 6 24 146 24 6 22 12 8 18 30 4 18 (?)
an: 0 18 22 52 70 78 90 112 118 142 288 312 318 340 352 360 378 408 412 430
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: raddoc
db: batch=83, k=20, 18 4 30 18 8 12 22 6 24 146
| STPT(10) | 3301466798672951537 | 0 2 30 32 72 74 114 116 144 146 | -696291800144 |
| SPT(16) | 3301466930925692563 | 0 58 84 88 108 118 124 130 138 144 150 160 180 184 210 268 | -564039059118 |
| STPT(10) | 3301466985978600557 | 0 2 24 26 42 44 60 62 84 86 | -508986151124 |
| SPT(16) | 3301467123084139847 | 0 54 60 92 96 102 110 134 192 216 224 230 234 266 272 326 | -371880611834 |
| SPT(16) | 3301467162386557349 | 0 14 48 50 78 104 138 164 264 290 324 350 378 380 414 428 | -332578194332 |
| STPT(10) | 3301467208522553891 | 0 2 6 8 18 20 30 32 36 38 | -286442197790 |
| SPT(16) | 3301467526110733873 | 0 4 18 40 46 48 90 108 196 214 256 258 264 286 300 304 | 31145982192 |
| SPT(16) | 3301467619386469891 | 0 52 70 108 142 166 186 190 228 232 252 276 310 348 366 418 | 124421718210 |
| SPT(16) | 3301467744004972349 | 0 38 44 98 104 110 198 210 218 230 318 324 330 384 390 428 | 249040220668 |
| STPT(10) | 3301467857421707339 | 0 2 42 44 60 62 78 80 120 122 | 362456955658 |
| STPT(10) | 3301468190828028017 | 0 2 24 26 42 44 60 62 84 86 | 695863276336 |
©2024 Tomáš Brada