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Prime Tuple Database
Prime p0= 2120236675019102473 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 18 36 14 6 16 14 6 18 28 18 6 14 16 6 14 36 18 40 (?)
an: 0 40 58 94 108 114 130 144 150 168 196 214 220 234 250 256 270 306 324 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: kim-b-h
db: batch=80, k=20, 40 18 36 14 6 16 14 6 18 28
dn: 0 40 18 36 14 6 16 14 6 18 28 18 6 14 16 6 14 36 18 40 (?)
an: 0 40 58 94 108 114 130 144 150 168 196 214 220 234 250 256 270 306 324 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: kim-b-h
db: batch=80, k=20, 40 18 36 14 6 16 14 6 18 28
| STPT(12) | 2120236216853024531 | 0 2 18 20 30 32 186 188 198 200 216 218 | -458166077942 |
| SPT(16) | 2120236399788642497 | 0 20 24 66 84 102 120 146 180 206 224 242 260 302 306 326 | -275230459976 |
| STPT(10) | 2120236440926736437 | 0 2 30 32 42 44 54 56 84 86 | -234092366036 |
| STPT(10) | 2120236462875510377 | 0 2 30 32 72 74 114 116 144 146 | -212143592096 |
| STPT(10) | 2120236639061148857 | 0 2 30 32 42 44 54 56 84 86 | -35957953616 |
| STPT(10) | 2120236662858843671 | 0 2 6 8 18 20 30 32 36 38 | -12160258802 |
| STPT(12) | 2120236821420371681 | 0 2 30 32 60 62 66 68 96 98 126 128 | 146401269208 |
| SPT(16) | 2120237463232174823 | 0 8 56 216 246 248 260 276 290 306 318 320 350 510 558 566 | 788213072350 |
| STPT(10) | 2120237644066980701 | 0 2 6 8 48 50 90 92 96 98 | 969047878228 |
| SPT(13) | 2120237720273504653 | 0 24 30 66 84 96 180 264 276 294 330 336 360 | 1045254402180 |
| STPT(10) | 2120237822983894169 | 0 2 48 50 90 92 132 134 180 182 | 1147964791696 |
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