Prime p₀= 2050402411968436241 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 2 16 42 12 14 6 34 32 60 22 60 32 34 6 14 12 42 16 2 (?)
a_n: 0 2 18 60 72 86 92 126 158 218 240 300 332 366 372 386 398 440 456 458
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 458
Found by: Landjunge
db: batch=80, k=20, 2 16 42 12 14 6 34 32 60 22

SPT(16)	2050401080408191591	0 6 58 72 78 112 150 156 202 208 246 280 286 300 352 358	-1331560244650
STPT(10)	2050401150946267001	0 2 36 38 78 80 120 122 156 158	-1261022169240
STPT(10)	2050401755055953147	0 2 30 32 60 62 90 92 120 122	-656912483094
STPT(10)	2050402248940889489	0 2 48 50 60 62 72 74 120 122	-163027546752
STPT(10)	2050402280283902099	0 2 42 44 60 62 78 80 120 122	-131684534142
SPT(16)	2050402336469359337	0 2 12 14 26 54 62 132 134 204 212 240 252 254 264 266	-75499076904
TPT(14)	2050402764586784051	0 2 6 8 78 80 96 98 108 110 138 140 246 248	352618347810
STPT(10)	2050403022409806731	0 2 6 8 18 20 30 32 36 38	610441370490
STPT(10)	2050403193341542937	0 2 60 62 72 74 84 86 144 146	781373106696
SPT(16)	2050404239133592409	0 14 18 20 42 48 74 90 152 168 194 200 222 224 228 242	1827165156168
STPT(10)	2050404302954464157	0 2 30 32 42 44 54 56 84 86	1890986027916