Apparent glyphs available on the 1978 (later Symbolics) Space Cadet keyboard by pressing either the Greek/Front or Top key. Distinct from the modern IBM standard for APL programming.
| Esc | |||||||||||||
| mode : numeric row meta | +` ¬ | +1 † | +2 ‡ | +3 ∇ | +4 ¢ | +5 ∘ | +6 ⎕ | +7 ÷ | +8 × | +9 ¶ | +0 ○ | +- ¯ | += ≈ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mode : top row meta | +q θ | +w ω | +e ε | +r ρ | +t τ | +y ψ | +u υ | +i ι | +o ο | +p π | +[ ⟦ | +] ⟧ | |
| mode : top row | q ∧ | w ∨ | e ∩ | r ∪ | t ⊂ | y ⊃ | u ∀ | i ∞ | o ∃ | p ∂ | [ | ] | |
| mode : home row meta | +a α | +s σ | +d δ | +f φ | +g γ | +h η | +j ϑ | +k κ | +l λ | +; ¨ | +' · | +\ ∥ | |
| mode : home row | a ⊥ | s ⊤ | d ⊢ | f ⊣ | g ↑ | h ↓ | j ← | k → | l ↔ | ; | ' | \ | |
| mode : bottom row meta | +z ζ | +x ξ | +c χ | +v ς | +b β | +n ν | +m μ | +, ≪ | +. ≫ | +/ ∫ | |||
| mode : bottom row | z ⌊ | x ⌈ | c ≠ | v ≃ | b ≡ | n ≤ | m ≥ | , | . | / |