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Prime Tuple Database
Prime p0= 194391171205247663 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 48 6 12 20 10 8 22 12 2 64 2 12 22 8 10 20 12 6 48 (?)
an: 0 48 54 66 86 96 104 126 138 140 204 206 218 240 248 258 278 290 296 344
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Rhodan71
db: batch=69, k=20, 48 6 12 20 10 8 22 12 2 64
dn: 0 48 6 12 20 10 8 22 12 2 64 2 12 22 8 10 20 12 6 48 (?)
an: 0 48 54 66 86 96 104 126 138 140 204 206 218 240 248 258 278 290 296 344
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Rhodan71
db: batch=69, k=20, 48 6 12 20 10 8 22 12 2 64
| TPT(12) | 194391072706486217 | 0 2 72 74 84 86 90 92 174 176 240 242 | -98498761446 |
| TPT(12) | 194391093208084919 | 0 2 18 20 102 104 150 152 168 170 180 182 | -77997162744 |
| SPT(13) | 194391094361502053 | 0 36 66 78 108 120 138 156 168 198 210 240 276 | -76843745610 |
| TPT(12) | 194391136711416899 | 0 2 42 44 72 74 78 80 168 170 198 200 | -34493830764 |
| TPT(12) | 194391147489536297 | 0 2 24 26 102 104 180 182 222 224 264 266 | -23715711366 |
| SPT(14) | 194391162027942587 | 0 12 24 54 80 96 110 126 140 156 182 212 224 236 | -9177305076 |
| SPT(14) | 194391181213671641 | 0 6 12 150 162 192 210 272 290 320 332 470 476 482 | 10008423978 |
| SPT(14) | 194391187713940489 | 0 10 24 28 30 48 100 108 160 178 180 184 198 208 | 16508692826 |
| SPT(14) | 194391197558872949 | 0 42 90 98 108 110 134 138 162 164 174 182 230 272 | 26353625286 |
| SPT(14) | 194391206402139727 | 0 52 60 70 142 144 180 184 220 222 294 304 312 364 | 35196892064 |
| SPT(14) | 194391209314656031 | 0 6 30 66 90 108 126 160 178 196 220 256 280 286 | 38109408368 |
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